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registry: Try to continue iteration #131

Merged
dstepanov-yadro merged 3 commits from dstepanov-yadro/xk6-frostfs:fix/registry_selector into master 2024-09-04 19:51:18 +00:00
Conversation 1 Commits 3 Files changed 12 +1056 -999
12 changed files with 1056 additions and 999 deletions
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2
cmd/xk6-registry-exporter/root.go
View file

@ -78,7 +78,7 @@ func rootCmdRun(cmd *cobra.Command, args []string) error {
}
objRegistry := registry.NewObjRegistry(cmd.Context(), args[0])
objSelector := registry.NewObjSelector(objRegistry, 0, &registry.ObjFilter{
objSelector := registry.NewObjSelector(objRegistry, 0, false, &registry.ObjFilter{
Status: status,
Age: age,
})

11
internal/registry/obj_selector.go
View file

@ -20,6 +20,7 @@ type ObjSelector struct {
boltDB *bbolt.DB
filter *ObjFilter
cacheSize int
looped bool
}
// objectSelectCache is the default maximum size of a batch to select from DB.
@ -27,7 +28,7 @@ const objectSelectCache = 1000
// NewObjSelector creates a new instance of object selector that can iterate over
// objects in the specified registry.
func NewObjSelector(registry *ObjRegistry, selectionSize int, filter *ObjFilter) *ObjSelector {
func NewObjSelector(registry *ObjRegistry, selectionSize int, looped bool, filter *ObjFilter) *ObjSelector {
if selectionSize <= 0 {
selectionSize = objectSelectCache
}
@ -40,6 +41,7 @@ func NewObjSelector(registry *ObjRegistry, selectionSize int, filter *ObjFilter)
filter: filter,
objChan: make(chan *ObjectInfo, selectionSize*2),
cacheSize: selectionSize,
looped: looped,
}
go objSelector.selectLoop()
@ -60,7 +62,7 @@ func (o *ObjSelector) NextObject() *ObjectInfo {
// Count returns total number of objects that match filter of the selector.
func (o *ObjSelector) Count() (int, error) {
var count = 0
count := 0
err := o.boltDB.View(func(tx *bbolt.Tx) error {
b := tx.Bucket([]byte(o.filter.Status))
if b == nil {
@ -160,13 +162,16 @@ func (o *ObjSelector) selectLoop() {
}
}
if len(cache) != o.cacheSize {
if !o.looped && len(cache) != o.cacheSize {
// no more objects, wait a little; the logic could be improved.
select {
case <-time.After(time.Second):
case <-o.ctx.Done():
return
}
}
if o.looped && len(cache) != o.cacheSize {
lastID = 0
}

10
internal/registry/registry.go
View file

@ -75,6 +75,14 @@ func (r *Registry) open(dbFilePath string) *ObjRegistry {
}
func (r *Registry) GetSelector(dbFilePath string, name string, cacheSize int, filter map[string]string) *ObjSelector {
return r.getSelectorInternal(dbFilePath, name, cacheSize, false, filter)
}
func (r *Registry) GetLoopedSelector(dbFilePath string, name string, cacheSize int, filter map[string]string) *ObjSelector {
return r.getSelectorInternal(dbFilePath, name, cacheSize, true, filter)
}
func (r *Registry) getSelectorInternal(dbFilePath string, name string, cacheSize int, looped bool, filter map[string]string) *ObjSelector {
objFilter, err := parseFilter(filter)
if err != nil {
panic(err)
@ -86,7 +94,7 @@ func (r *Registry) GetSelector(dbFilePath string, name string, cacheSize int, fi
selector := r.root.selectors[name]
if selector == nil {
registry := r.open(dbFilePath)
selector = NewObjSelector(registry, cacheSize, objFilter)
selector = NewObjSelector(registry, cacheSize, looped, objFilter)
r.root.selectors[name] = selector
} else if !reflect.DeepEqual(selector.filter, objFilter) {
panic(fmt.Sprintf("selector %s already has been created with a different filter", name))

261
scenarios/grpc.js
View file

@ -1,71 +1,69 @@
import native from 'k6/x/frostfs/native';
import {sleep} from 'k6';
import {SharedArray} from 'k6/data';
import logging from 'k6/x/frostfs/logging';
import native from 'k6/x/frostfs/native';
import registry from 'k6/x/frostfs/registry';
import stats from 'k6/x/frostfs/stats';
import { SharedArray } from 'k6/data';
import { sleep } from 'k6';
import { textSummary } from './libs/k6-summary-0.0.2.js';
import { parseEnv } from './libs/env-parser.js';
import { uuidv4 } from './libs/k6-utils-1.4.0.js';
import { newGenerator } from './libs/datagen.js';
import {newGenerator} from './libs/datagen.js';
import {parseEnv} from './libs/env-parser.js';
import {textSummary} from './libs/k6-summary-0.0.2.js';
import {uuidv4} from './libs/k6-utils-1.4.0.js';
parseEnv();
const obj_list = new SharedArray('obj_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
const obj_list = new SharedArray('obj_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
});
const container_list = new SharedArray('container_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
const container_list = new SharedArray('container_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
});
const read_size = JSON.parse(open(__ENV.PREGEN_JSON)).obj_size;
const summary_json = __ENV.SUMMARY_JSON || "/tmp/summary.json";
const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
// Select random gRPC endpoint for current VU
const grpc_endpoints = __ENV.GRPC_ENDPOINTS.split(',');
const grpc_endpoint = grpc_endpoints[Math.floor(Math.random() * grpc_endpoints.length)];
const grpc_client = native.connect(grpc_endpoint, '',
__ENV.DIAL_TIMEOUT ? parseInt(__ENV.DIAL_TIMEOUT) : 5,
const grpc_endpoint =
grpc_endpoints[Math.floor(Math.random() * grpc_endpoints.length)];
const grpc_client = native.connect(
grpc_endpoint, '', __ENV.DIAL_TIMEOUT ? parseInt(__ENV.DIAL_TIMEOUT) : 5,
__ENV.STREAM_TIMEOUT ? parseInt(__ENV.STREAM_TIMEOUT) : 60,
__ENV.PREPARE_LOCALLY ? __ENV.PREPARE_LOCALLY.toLowerCase() === "true" : false);
const log = logging.new().withField("endpoint", grpc_endpoint);
__ENV.PREPARE_LOCALLY ? __ENV.PREPARE_LOCALLY.toLowerCase() === 'true' :
false);
const log = logging.new().withField('endpoint', grpc_endpoint);
const registry_enabled = !!__ENV.REGISTRY_FILE;
const obj_registry = registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const obj_registry =
registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const duration = __ENV.DURATION;
if (!!__ENV.METRIC_TAGS) {
stats.setTags(__ENV.METRIC_TAGS)
stats.setTags(__ENV.METRIC_TAGS)
}
const delete_age = __ENV.DELETE_AGE ? parseInt(__ENV.DELETE_AGE) : undefined;
let obj_to_delete_selector = undefined;
if (registry_enabled && delete_age) {
obj_to_delete_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
"obj_to_delete",
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{
status: "created",
age: delete_age,
}
);
obj_to_delete_selector = registry.getSelector(
__ENV.REGISTRY_FILE, 'obj_to_delete',
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
status: 'created',
age: delete_age,
});
}
const read_age = __ENV.READ_AGE ? parseInt(__ENV.READ_AGE) : 10;
let obj_to_read_selector = undefined;
if (registry_enabled) {
obj_to_read_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
"obj_to_read",
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{
status: "created",
age: read_age,
}
)
obj_to_read_selector = registry.getLoopedSelector(
__ENV.REGISTRY_FILE, 'obj_to_read',
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
status: 'created',
age: read_age,
})
}
const scenarios = {};
@ -74,138 +72,141 @@ const write_vu_count = parseInt(__ENV.WRITERS || '0');
const write_grpc_chunk_size = 1024 * parseInt(__ENV.GRPC_CHUNK_SIZE || '0')
const generator = newGenerator(write_vu_count > 0);
if (write_vu_count > 0) {
scenarios.write = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write',
gracefulStop: '5s',
};
scenarios.write = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write',
gracefulStop: '5s',
};
}
const read_vu_count = parseInt(__ENV.READERS || '0');
if (read_vu_count > 0) {
scenarios.read = {
executor: 'constant-vus',
vus: read_vu_count,
duration: `${duration}s`,
exec: 'obj_read',
gracefulStop: '5s',
};
scenarios.read = {
executor: 'constant-vus',
vus: read_vu_count,
duration: `${duration}s`,
exec: 'obj_read',
gracefulStop: '5s',
};
}
const delete_vu_count = parseInt(__ENV.DELETERS || '0');
if (delete_vu_count > 0) {
if (!obj_to_delete_selector) {
throw new Error('Positive DELETE worker number without a proper object selector');
}
if (!obj_to_delete_selector) {
throw new Error(
'Positive DELETE worker number without a proper object selector');
}
scenarios.delete = {
executor: 'constant-vus',
vus: delete_vu_count,
duration: `${duration}s`,
exec: 'obj_delete',
gracefulStop: '5s',
};
scenarios.delete = {
executor: 'constant-vus',
vus: delete_vu_count,
duration: `${duration}s`,
exec: 'obj_delete',
gracefulStop: '5s',
};
}
export const options = {
scenarios,
setupTimeout: '5s',
scenarios,
setupTimeout: '5s',
};
export function setup() {
const total_vu_count = write_vu_count + read_vu_count + delete_vu_count;
const total_vu_count = write_vu_count + read_vu_count + delete_vu_count;
console.log(`Pregenerated containers: ${container_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Reading VUs: ${read_vu_count}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Deleting VUs: ${delete_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
const start_timestamp = Date.now()
console.log(`Load started at: ${Date(start_timestamp).toString()}`)
console.log(`Pregenerated containers: ${container_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Reading VUs: ${read_vu_count}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Deleting VUs: ${delete_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
const start_timestamp = Date.now()
console.log(
`Load started at: ${Date(start_timestamp).toString()}`)
}
export function teardown(data) {
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(`Load finished at: ${Date(end_timestamp).toString()}`)
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(
`Load finished at: ${Date(end_timestamp).toString()}`)
}
export function handleSummary(data) {
return {
'stdout': textSummary(data, { indent: ' ', enableColors: false }),
[summary_json]: JSON.stringify(data),
};
return {
'stdout': textSummary(data, {indent: ' ', enableColors: false}),
[summary_json]: JSON.stringify(data),
};
}
export function obj_write() {
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
const headers = {
unique_header: uuidv4()
};
const container = container_list[Math.floor(Math.random() * container_list.length)];
const headers = {unique_header: uuidv4()};
const container =
container_list[Math.floor(Math.random() * container_list.length)];
const payload = generator.genPayload();
const resp = grpc_client.put(container, headers, payload, write_grpc_chunk_size);
if (!resp.success) {
log.withField("cid", container).error(resp.error);
return;
}
const payload = generator.genPayload();
const resp =
grpc_client.put(container, headers, payload, write_grpc_chunk_size);
if (!resp.success) {
log.withField('cid', container).error(resp.error);
return;
}
if (obj_registry) {
obj_registry.addObject(container, resp.object_id, "", "", payload.hash());
}
if (obj_registry) {
obj_registry.addObject(container, resp.object_id, '', '', payload.hash());
}
}
export function obj_read() {
if (__ENV.SLEEP_READ) {
sleep(__ENV.SLEEP_READ);
}
if (__ENV.SLEEP_READ) {
sleep(__ENV.SLEEP_READ);
}
if(obj_to_read_selector) {
const obj = obj_to_read_selector.nextObject();
if (!obj) {
return;
}
const resp = grpc_client.get(obj.c_id, obj.o_id)
if (!resp.success) {
log.withFields({cid: obj.c_id, oid: obj.o_id}).error(resp.error);
}
return
if (obj_to_read_selector) {
const obj = obj_to_read_selector.nextObject();
if (!obj) {
return;
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = grpc_client.get(obj.container, obj.object)
const resp = grpc_client.get(obj.c_id, obj.o_id)
if (!resp.success) {
log.withFields({cid: obj.container, oid: obj.object}).error(resp.error);
log.withFields({cid: obj.c_id, oid: obj.o_id}).error(resp.error);
}
return
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = grpc_client.get(obj.container, obj.object)
if (!resp.success) {
log.withFields({cid: obj.container, oid: obj.object}).error(resp.error);
}
}
export function obj_delete() {
if (__ENV.SLEEP_DELETE) {
sleep(__ENV.SLEEP_DELETE);
}
if (__ENV.SLEEP_DELETE) {
sleep(__ENV.SLEEP_DELETE);
}
const obj = obj_to_delete_selector.nextObject();
if (!obj) {
return;
}
const obj = obj_to_delete_selector.nextObject();
if (!obj) {
return;
}
const resp = grpc_client.delete(obj.c_id, obj.o_id);
if (!resp.success) {
// Log errors except (2052 - object already deleted)
log.withFields({cid: obj.c_id, oid: obj.o_id}).error(resp.error);
return;
}
const resp = grpc_client.delete(obj.c_id, obj.o_id);
if (!resp.success) {
// Log errors except (2052 - object already deleted)
log.withFields({cid: obj.c_id, oid: obj.o_id}).error(resp.error);
return;
}
obj_registry.deleteObject(obj.id);
obj_registry.deleteObject(obj.id);
}

298
scenarios/grpc_car.js
View file

@ -1,71 +1,69 @@
import native from 'k6/x/frostfs/native';
import {sleep} from 'k6';
import {SharedArray} from 'k6/data';
import logging from 'k6/x/frostfs/logging';
import native from 'k6/x/frostfs/native';
import registry from 'k6/x/frostfs/registry';
import stats from 'k6/x/frostfs/stats';
import { SharedArray } from 'k6/data';
import { sleep } from 'k6';
import { textSummary } from './libs/k6-summary-0.0.2.js';
import { parseEnv } from './libs/env-parser.js';
import { uuidv4 } from './libs/k6-utils-1.4.0.js';
import { newGenerator } from './libs/datagen.js';
import {newGenerator} from './libs/datagen.js';
import {parseEnv} from './libs/env-parser.js';
import {textSummary} from './libs/k6-summary-0.0.2.js';
import {uuidv4} from './libs/k6-utils-1.4.0.js';
parseEnv();
const obj_list = new SharedArray('obj_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
const obj_list = new SharedArray('obj_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
});
const container_list = new SharedArray('container_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
const container_list = new SharedArray('container_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
});
const read_size = JSON.parse(open(__ENV.PREGEN_JSON)).obj_size;
const summary_json = __ENV.SUMMARY_JSON || "/tmp/summary.json";
const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
// Select random gRPC endpoint for current VU
const grpc_endpoints = __ENV.GRPC_ENDPOINTS.split(',');
const grpc_endpoint = grpc_endpoints[Math.floor(Math.random() * grpc_endpoints.length)];
const grpc_client = native.connect(grpc_endpoint, '',
__ENV.DIAL_TIMEOUT ? parseInt(__ENV.DIAL_TIMEOUT) : 5,
const grpc_endpoint =
grpc_endpoints[Math.floor(Math.random() * grpc_endpoints.length)];
const grpc_client = native.connect(
grpc_endpoint, '', __ENV.DIAL_TIMEOUT ? parseInt(__ENV.DIAL_TIMEOUT) : 5,
__ENV.STREAM_TIMEOUT ? parseInt(__ENV.STREAM_TIMEOUT) : 60,
__ENV.PREPARE_LOCALLY ? __ENV.PREPARE_LOCALLY.toLowerCase() === "true" : false);
const log = logging.new().withField("endpoint", grpc_endpoint);
__ENV.PREPARE_LOCALLY ? __ENV.PREPARE_LOCALLY.toLowerCase() === 'true' :
false);
const log = logging.new().withField('endpoint', grpc_endpoint);
const registry_enabled = !!__ENV.REGISTRY_FILE;
const obj_registry = registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const obj_registry =
registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const duration = __ENV.DURATION;
if (!!__ENV.METRIC_TAGS) {
stats.setTags(__ENV.METRIC_TAGS)
stats.setTags(__ENV.METRIC_TAGS)
}
const delete_age = __ENV.DELETE_AGE ? parseInt(__ENV.DELETE_AGE) : undefined;
let obj_to_delete_selector = undefined;
if (registry_enabled && delete_age) {
obj_to_delete_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
"obj_to_delete",
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{
status: "created",
age: delete_age,
}
);
obj_to_delete_selector = registry.getSelector(
__ENV.REGISTRY_FILE, 'obj_to_delete',
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
status: 'created',
age: delete_age,
});
}
const read_age = __ENV.READ_AGE ? parseInt(__ENV.READ_AGE) : 10;
let obj_to_read_selector = undefined;
if (registry_enabled) {
obj_to_read_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
"obj_to_read",
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{
status: "created",
age: read_age,
}
)
obj_to_read_selector = registry.getLoopedSelector(
__ENV.REGISTRY_FILE, 'obj_to_read',
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
status: 'created',
age: read_age,
})
}
const scenarios = {};
@ -77,160 +75,164 @@ const write_rate = parseInt(__ENV.WRITE_RATE || '0');
const write_grpc_chunk_size = 1024 * parseInt(__ENV.GRPC_CHUNK_SIZE || '0')
const generator = newGenerator(write_rate > 0);
if (write_rate > 0) {
scenarios.write = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_write_vus,
maxVUs: max_write_vus,
rate: write_rate,
timeUnit: time_unit,
exec: 'obj_write',
gracefulStop: '5s',
};
scenarios.write = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_write_vus,
maxVUs: max_write_vus,
rate: write_rate,
timeUnit: time_unit,
exec: 'obj_write',
gracefulStop: '5s',
};
}
const pre_alloc_read_vus = parseInt(__ENV.PRE_ALLOC_READERS || '0');
const max_read_vus = parseInt(__ENV.MAX_READERS || pre_alloc_read_vus);
const read_rate = parseInt(__ENV.READ_RATE || '0');
if (read_rate > 0) {
scenarios.read = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_write_vus,
maxVUs: max_read_vus,
rate: read_rate,
timeUnit: time_unit,
exec: 'obj_read',
gracefulStop: '5s',
};
scenarios.read = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_write_vus,
maxVUs: max_read_vus,
rate: read_rate,
timeUnit: time_unit,
exec: 'obj_read',
gracefulStop: '5s',
};
}
const pre_alloc_delete_vus = parseInt(__ENV.PRE_ALLOC_DELETERS || '0');
const max_delete_vus = parseInt(__ENV.MAX_DELETERS || pre_alloc_write_vus);
const delete_rate = parseInt(__ENV.DELETE_RATE || '0');
if (delete_rate > 0) {
if (!obj_to_delete_selector) {
throw new Error('Positive DELETE worker number without a proper object selector');
}
if (!obj_to_delete_selector) {
throw new Error(
'Positive DELETE worker number without a proper object selector');
}
scenarios.delete = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_delete_vus,
maxVUs: max_delete_vus,
rate: delete_rate,
timeUnit: time_unit,
exec: 'obj_delete',
gracefulStop: '5s',
};
scenarios.delete = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_delete_vus,
maxVUs: max_delete_vus,
rate: delete_rate,
timeUnit: time_unit,
exec: 'obj_delete',
gracefulStop: '5s',
};
}
export const options = {
scenarios,
setupTimeout: '5s',
scenarios,
setupTimeout: '5s',
};
export function setup() {
const total_pre_allocated_vu_count = pre_alloc_write_vus + pre_alloc_read_vus + pre_alloc_delete_vus;
const total_max_vu_count = max_read_vus + max_write_vus + max_delete_vus
const total_pre_allocated_vu_count =
pre_alloc_write_vus + pre_alloc_read_vus + pre_alloc_delete_vus;
const total_max_vu_count = max_read_vus + max_write_vus + max_delete_vus
console.log(`Pregenerated containers: ${container_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Pre allocated reading VUs: ${pre_alloc_read_vus}`);
console.log(`Pre allocated writing VUs: ${pre_alloc_write_vus}`);
console.log(`Pre allocated deleting VUs: ${pre_alloc_delete_vus}`);
console.log(`Total pre allocated VUs: ${total_pre_allocated_vu_count}`);
console.log(`Max reading VUs: ${max_read_vus}`);
console.log(`Max writing VUs: ${max_write_vus}`);
console.log(`Max deleting VUs: ${max_delete_vus}`);
console.log(`Total max VUs: ${total_max_vu_count}`);
console.log(`Time unit: ${time_unit}`);
console.log(`Read rate: ${read_rate}`);
console.log(`Writing rate: ${write_rate}`);
console.log(`Delete rate: ${delete_rate}`);
const start_timestamp = Date.now()
console.log(`Load started at: ${Date(start_timestamp).toString()}`)
console.log(`Pregenerated containers: ${container_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Pre allocated reading VUs: ${pre_alloc_read_vus}`);
console.log(`Pre allocated writing VUs: ${pre_alloc_write_vus}`);
console.log(`Pre allocated deleting VUs: ${pre_alloc_delete_vus}`);
console.log(`Total pre allocated VUs: ${total_pre_allocated_vu_count}`);
console.log(`Max reading VUs: ${max_read_vus}`);
console.log(`Max writing VUs: ${max_write_vus}`);
console.log(`Max deleting VUs: ${max_delete_vus}`);
console.log(`Total max VUs: ${total_max_vu_count}`);
console.log(`Time unit: ${time_unit}`);
console.log(`Read rate: ${read_rate}`);
console.log(`Writing rate: ${write_rate}`);
console.log(`Delete rate: ${delete_rate}`);
const start_timestamp = Date.now()
console.log(
`Load started at: ${Date(start_timestamp).toString()}`)
}
export function teardown(data) {
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(`Load finished at: ${Date(end_timestamp).toString()}`)
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(
`Load finished at: ${Date(end_timestamp).toString()}`)
}
export function handleSummary(data) {
return {
'stdout': textSummary(data, { indent: ' ', enableColors: false }),
[summary_json]: JSON.stringify(data),
};
return {
'stdout': textSummary(data, {indent: ' ', enableColors: false}),
[summary_json]: JSON.stringify(data),
};
}
export function obj_write() {
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
const headers = {
unique_header: uuidv4()
};
const container = container_list[Math.floor(Math.random() * container_list.length)];
const headers = {unique_header: uuidv4()};
const container =
container_list[Math.floor(Math.random() * container_list.length)];
const payload = generator.genPayload();
const resp = grpc_client.put(container, headers, payload, write_grpc_chunk_size);
if (!resp.success) {
log.withField("cid", container).error(resp.error);
return;
}
const payload = generator.genPayload();
const resp =
grpc_client.put(container, headers, payload, write_grpc_chunk_size);
if (!resp.success) {
log.withField('cid', container).error(resp.error);
return;
}
if (obj_registry) {
obj_registry.addObject(container, resp.object_id, "", "", payload.hash());
}
if (obj_registry) {
obj_registry.addObject(container, resp.object_id, '', '', payload.hash());
}
}
export function obj_read() {
if (__ENV.SLEEP_READ) {
sleep(__ENV.SLEEP_READ);
}
if (__ENV.SLEEP_READ) {
sleep(__ENV.SLEEP_READ);
}
if(obj_to_read_selector) {
const obj = obj_to_read_selector.nextObject();
if (!obj) {
return;
}
const resp = grpc_client.get(obj.c_id, obj.o_id)
if (!resp.success) {
log.withFields({cid: obj.c_id, oid: obj.o_id}).error(resp.error);
}
return
if (obj_to_read_selector) {
const obj = obj_to_read_selector.nextObject();
if (!obj) {
return;
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = grpc_client.get(obj.container, obj.object)
const resp = grpc_client.get(obj.c_id, obj.o_id)
if (!resp.success) {
log.withFields({cid: obj.container, oid: obj.object}).error(resp.error);
log.withFields({cid: obj.c_id, oid: obj.o_id}).error(resp.error);
}
return
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = grpc_client.get(obj.container, obj.object)
if (!resp.success) {
log.withFields({cid: obj.container, oid: obj.object}).error(resp.error);
}
}
export function obj_delete() {
if (__ENV.SLEEP_DELETE) {
sleep(__ENV.SLEEP_DELETE);
}
if (__ENV.SLEEP_DELETE) {
sleep(__ENV.SLEEP_DELETE);
}
const obj = obj_to_delete_selector.nextObject();
if (!obj) {
return;
}
const obj = obj_to_delete_selector.nextObject();
if (!obj) {
return;
}
const resp = grpc_client.delete(obj.c_id, obj.o_id);
if (!resp.success) {
// Log errors except (2052 - object already deleted)
log.withFields({cid: obj.c_id, oid: obj.o_id}).error(resp.error);
return;
}
const resp = grpc_client.delete(obj.c_id, obj.o_id);
if (!resp.success) {
// Log errors except (2052 - object already deleted)
log.withFields({cid: obj.c_id, oid: obj.o_id}).error(resp.error);
return;
}
obj_registry.deleteObject(obj.id);
obj_registry.deleteObject(obj.id);
}

165
scenarios/http.js
View file

@ -1,39 +1,42 @@
import {sleep} from 'k6';
import {SharedArray} from 'k6/data';
import http from 'k6/http';
import logging from 'k6/x/frostfs/logging';
import registry from 'k6/x/frostfs/registry';
import stats from 'k6/x/frostfs/stats';
import http from 'k6/http';
import { SharedArray } from 'k6/data';
import { sleep } from 'k6';
import { textSummary } from './libs/k6-summary-0.0.2.js';
import { parseEnv } from './libs/env-parser.js';
import { uuidv4 } from './libs/k6-utils-1.4.0.js';
import { newGenerator } from './libs/datagen.js';
import {newGenerator} from './libs/datagen.js';
import {parseEnv} from './libs/env-parser.js';
import {textSummary} from './libs/k6-summary-0.0.2.js';
import {uuidv4} from './libs/k6-utils-1.4.0.js';
parseEnv();
const obj_list = new SharedArray('obj_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
const obj_list = new SharedArray('obj_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
});
const container_list = new SharedArray('container_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
const container_list = new SharedArray('container_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
});
const read_size = JSON.parse(open(__ENV.PREGEN_JSON)).obj_size;
const summary_json = __ENV.SUMMARY_JSON || "/tmp/summary.json";
const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
// Select random HTTP endpoint for current VU
const http_endpoints = __ENV.HTTP_ENDPOINTS.split(',');
const http_endpoint = http_endpoints[Math.floor(Math.random() * http_endpoints.length)];
const log = logging.new().withField("endpoint", http_endpoint);
const http_endpoint =
http_endpoints[Math.floor(Math.random() * http_endpoints.length)];
const log = logging.new().withField('endpoint', http_endpoint);
const registry_enabled = !!__ENV.REGISTRY_FILE;
const obj_registry = registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const obj_registry =
registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const duration = __ENV.DURATION;
if (!!__ENV.METRIC_TAGS) {
stats.setTags(__ENV.METRIC_TAGS)
stats.setTags(__ENV.METRIC_TAGS)
}
const scenarios = {};
@ -41,94 +44,100 @@ const scenarios = {};
const write_vu_count = parseInt(__ENV.WRITERS || '0');
const generator = newGenerator(write_vu_count > 0);
if (write_vu_count > 0) {
scenarios.write = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write',
gracefulStop: '5s',
}
scenarios.write = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write',
gracefulStop: '5s',
}
}
const read_vu_count = parseInt(__ENV.READERS || '0');
if (read_vu_count > 0) {
scenarios.read = {
executor: 'constant-vus',
vus: read_vu_count,
duration: `${duration}s`,
exec: 'obj_read',
gracefulStop: '5s',
}
scenarios.read = {
executor: 'constant-vus',
vus: read_vu_count,
duration: `${duration}s`,
exec: 'obj_read',
gracefulStop: '5s',
}
}
export const options = {
scenarios,
setupTimeout: '5s',
scenarios,
setupTimeout: '5s',
};
export function setup() {
const total_vu_count = write_vu_count + read_vu_count;
const total_vu_count = write_vu_count + read_vu_count;
console.log(`Pregenerated containers: ${container_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Reading VUs: ${read_vu_count}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
console.log(`Pregenerated containers: ${container_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Reading VUs: ${read_vu_count}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
const start_timestamp = Date.now()
console.log(`Load started at: ${Date(start_timestamp).toString()}`)
const start_timestamp = Date.now()
console.log(
`Load started at: ${Date(start_timestamp).toString()}`)
}
export function teardown(data) {
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(`Load finished at: ${Date(end_timestamp).toString()}`)
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(
`Load finished at: ${Date(end_timestamp).toString()}`)
}
export function handleSummary(data) {
return {
'stdout': textSummary(data, { indent: ' ', enableColors: false }),
[summary_json]: JSON.stringify(data),
};
return {
'stdout': textSummary(data, {indent: ' ', enableColors: false}),
[summary_json]: JSON.stringify(data),
};
}
export function obj_write() {
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
const container = container_list[Math.floor(Math.random() * container_list.length)];
const container =
container_list[Math.floor(Math.random() * container_list.length)];
const payload = generator.genPayload();
const data = {
field: uuidv4(),
// Because we use `file` wrapping and it is not straightforward to use streams here,
// `-e STREAMING=1` has no effect for this scenario.
file: http.file(payload.bytes(), "random.data"),
};
const payload = generator.genPayload();
const data = {
field: uuidv4(),
// Because we use `file` wrapping and it is not straightforward to use
// streams here,
// `-e STREAMING=1` has no effect for this scenario.
file: http.file(payload.bytes(), 'random.data'),
};
const resp = http.post(`http://${http_endpoint}/upload/${container}`, data);
if (resp.status != 200) {
log.withFields({status: resp.status, cid: container}).error(resp.error);
return;
}
const object_id = JSON.parse(resp.body).object_id;
if (obj_registry) {
obj_registry.addObject(container, object_id, "", "", payload.hash());
}
const resp = http.post(`http://${http_endpoint}/upload/${container}`, data);
if (resp.status != 200) {
log.withFields({status: resp.status, cid: container}).error(resp.error);
return;
}
const object_id = JSON.parse(resp.body).object_id;
if (obj_registry) {
obj_registry.addObject(container, object_id, '', '', payload.hash());
}
}
export function obj_read() {
if (__ENV.SLEEP_READ) {
sleep(__ENV.SLEEP_READ);
}
if (__ENV.SLEEP_READ) {
sleep(__ENV.SLEEP_READ);
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = http.get(`http://${http_endpoint}/get/${obj.container}/${obj.object}`);
if (resp.status != 200) {
log.withFields({status: resp.status, cid: obj.container, oid: obj.object}).error(resp.error);
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp =
http.get(`http://${http_endpoint}/get/${obj.container}/${obj.object}`);
if (resp.status != 200) {
log.withFields({status: resp.status, cid: obj.container, oid: obj.object})
.error(resp.error);
}
}

206
scenarios/local.js
View file

@ -1,55 +1,57 @@
import {SharedArray} from 'k6/data';
import exec from 'k6/execution';
import local from 'k6/x/frostfs/local';
import logging from 'k6/x/frostfs/logging';
import registry from 'k6/x/frostfs/registry';
import stats from 'k6/x/frostfs/stats';
import { SharedArray } from 'k6/data';
import { textSummary } from './libs/k6-summary-0.0.2.js';
import { parseEnv } from './libs/env-parser.js';
import { uuidv4 } from './libs/k6-utils-1.4.0.js';
import exec from 'k6/execution';
import { newGenerator } from './libs/datagen.js';
import {newGenerator} from './libs/datagen.js';
import {parseEnv} from './libs/env-parser.js';
import {textSummary} from './libs/k6-summary-0.0.2.js';
import {uuidv4} from './libs/k6-utils-1.4.0.js';
parseEnv();
const obj_list = new SharedArray('obj_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
const obj_list = new SharedArray('obj_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
});
const container_list = new SharedArray('container_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
const container_list = new SharedArray('container_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
});
const read_size = JSON.parse(open(__ENV.PREGEN_JSON)).obj_size;
const summary_json = __ENV.SUMMARY_JSON || "/tmp/summary.json";
const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
const config_file = __ENV.CONFIG_FILE;
const config_dir = __ENV.CONFIG_DIR;
const debug_logger = (__ENV.DEBUG_LOGGER || 'false') == 'true';
const max_total_size_gb = __ENV.MAX_TOTAL_SIZE_GB ? parseInt(__ENV.MAX_TOTAL_SIZE_GB) : 0;
const local_client = local.connect(config_file, config_dir, '', debug_logger, max_total_size_gb);
const log = logging.new().withFields({"config_file": config_file,"config_dir": config_dir});
const max_total_size_gb =
__ENV.MAX_TOTAL_SIZE_GB ? parseInt(__ENV.MAX_TOTAL_SIZE_GB) : 0;
const local_client =
local.connect(config_file, config_dir, '', debug_logger, max_total_size_gb);
const log = logging.new().withFields(
{'config_file': config_file, 'config_dir': config_dir});
const registry_enabled = !!__ENV.REGISTRY_FILE;
const obj_registry = registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const obj_registry =
registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const duration = __ENV.DURATION;
if (!!__ENV.METRIC_TAGS) {
stats.setTags(__ENV.METRIC_TAGS)
stats.setTags(__ENV.METRIC_TAGS)
}
const delete_age = __ENV.DELETE_AGE ? parseInt(__ENV.DELETE_AGE) : undefined;
let obj_to_delete_selector = undefined;
if (registry_enabled && delete_age) {
obj_to_delete_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
"obj_to_delete",
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{
status: "created",
age: delete_age,
}
);
obj_to_delete_selector = registry.getSelector(
__ENV.REGISTRY_FILE, 'obj_to_delete',
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
status: 'created',
age: delete_age,
});
}
const scenarios = {};
@ -57,117 +59,119 @@ const scenarios = {};
const write_vu_count = parseInt(__ENV.WRITERS || '0');
const generator = newGenerator(write_vu_count > 0);
if (write_vu_count > 0) {
scenarios.write = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write',
gracefulStop: '5s',
};
scenarios.write = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write',
gracefulStop: '5s',
};
}
const read_vu_count = parseInt(__ENV.READERS || '0');
if (read_vu_count > 0) {
scenarios.read = {
executor: 'constant-vus',
vus: read_vu_count,
duration: `${duration}s`,
exec: 'obj_read',
gracefulStop: '5s',
};
scenarios.read = {
executor: 'constant-vus',
vus: read_vu_count,
duration: `${duration}s`,
exec: 'obj_read',
gracefulStop: '5s',
};
}
const delete_vu_count = parseInt(__ENV.DELETERS || '0');
if (delete_vu_count > 0) {
if (!obj_to_delete_selector) {
throw new Error('Positive DELETE worker number without a proper object selector');
}
if (!obj_to_delete_selector) {
throw new Error(
'Positive DELETE worker number without a proper object selector');
}
scenarios.delete = {
executor: 'constant-vus',
vus: delete_vu_count,
duration: `${duration}s`,
exec: 'obj_delete',
gracefulStop: '5s',
};
scenarios.delete = {
executor: 'constant-vus',
vus: delete_vu_count,
duration: `${duration}s`,
exec: 'obj_delete',
gracefulStop: '5s',
};
}
export const options = {
scenarios,
setupTimeout: '5s',
scenarios,
setupTimeout: '5s',
};
export function setup() {
const total_vu_count = write_vu_count + read_vu_count + delete_vu_count;
const total_vu_count = write_vu_count + read_vu_count + delete_vu_count;
console.log(`Pregenerated containers: ${container_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Reading VUs: ${read_vu_count}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Deleting VUs: ${delete_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
console.log(`Pregenerated containers: ${container_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Reading VUs: ${read_vu_count}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Deleting VUs: ${delete_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
const start_timestamp = Date.now()
console.log(`Load started at: ${Date(start_timestamp).toString()}`)
const start_timestamp = Date.now()
console.log(
`Load started at: ${Date(start_timestamp).toString()}`)
}
export function teardown(data) {
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(`Load finished at: ${Date(end_timestamp).toString()}`)
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(
`Load finished at: ${Date(end_timestamp).toString()}`)
}
export function handleSummary(data) {
return {
'stdout': textSummary(data, { indent: ' ', enableColors: false }),
[summary_json]: JSON.stringify(data),
};
return {
'stdout': textSummary(data, {indent: ' ', enableColors: false}),
[summary_json]: JSON.stringify(data),
};
}
export function obj_write() {
const headers = {
unique_header: uuidv4()
};
const container = container_list[Math.floor(Math.random() * container_list.length)];
const headers = {unique_header: uuidv4()};
const container =
container_list[Math.floor(Math.random() * container_list.length)];
const payload = generator.genPayload();
const resp = local_client.put(container, headers, payload);
if (!resp.success) {
if (resp.abort) {
exec.test.abort(resp.error);
}
log.withField("cid", container).error(resp.error);
return;
const payload = generator.genPayload();
const resp = local_client.put(container, headers, payload);
if (!resp.success) {
if (resp.abort) {
exec.test.abort(resp.error);
}
log.withField('cid', container).error(resp.error);
return;
}
if (obj_registry) {
obj_registry.addObject(container, resp.object_id, "", "", payload.hash());
}
if (obj_registry) {
obj_registry.addObject(container, resp.object_id, '', '', payload.hash());
}
}
export function obj_read() {
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = local_client.get(obj.container, obj.object)
if (!resp.success) {
log.withFields({cid: obj.container, oid: obj.object}).error(resp.error);
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = local_client.get(obj.container, obj.object)
if (!resp.success) {
log.withFields({cid: obj.container, oid: obj.object}).error(resp.error);
}
}
export function obj_delete() {
const obj = obj_to_delete_selector.nextObject();
if (!obj) {
return;
}
const obj = obj_to_delete_selector.nextObject();
if (!obj) {
return;
}
const resp = local_client.delete(obj.c_id, obj.o_id);
if (!resp.success) {
// Log errors except (2052 - object already deleted)
log.withFields({cid: obj.c_id, oid: obj.o_id}).error(resp.error);
return;
}
const resp = local_client.delete(obj.c_id, obj.o_id);
if (!resp.success) {
// Log errors except (2052 - object already deleted)
log.withFields({cid: obj.c_id, oid: obj.o_id}).error(resp.error);
return;
}
obj_registry.deleteObject(obj.id);
obj_registry.deleteObject(obj.id);
}

263
scenarios/s3.js
View file

@ -1,70 +1,69 @@
import {sleep} from 'k6';
import {SharedArray} from 'k6/data';
import logging from 'k6/x/frostfs/logging';
import registry from 'k6/x/frostfs/registry';
import stats from 'k6/x/frostfs/stats';
import s3 from 'k6/x/frostfs/s3';
import { SharedArray } from 'k6/data';
import { sleep } from 'k6';
import { textSummary } from './libs/k6-summary-0.0.2.js';
import { parseEnv } from './libs/env-parser.js';
import { uuidv4 } from './libs/k6-utils-1.4.0.js';
import { newGenerator } from './libs/datagen.js';
import stats from 'k6/x/frostfs/stats';
import {newGenerator} from './libs/datagen.js';
import {parseEnv} from './libs/env-parser.js';
import {textSummary} from './libs/k6-summary-0.0.2.js';
import {uuidv4} from './libs/k6-utils-1.4.0.js';
parseEnv();
const obj_list = new SharedArray('obj_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
const obj_list = new SharedArray('obj_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
});
const bucket_list = new SharedArray('bucket_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).buckets;
const bucket_list = new SharedArray('bucket_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).buckets;
});
const read_size = JSON.parse(open(__ENV.PREGEN_JSON)).obj_size;
const summary_json = __ENV.SUMMARY_JSON || "/tmp/summary.json";
const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
const no_verify_ssl = __ENV.NO_VERIFY_SSL || "true";
const connection_args = {no_verify_ssl: no_verify_ssl}
const no_verify_ssl = __ENV.NO_VERIFY_SSL || 'true';
const connection_args = {
no_verify_ssl: no_verify_ssl
}
// Select random S3 endpoint for current VU
const s3_endpoints = __ENV.S3_ENDPOINTS.split(',');
const s3_endpoint = s3_endpoints[Math.floor(Math.random() * s3_endpoints.length)];
const s3_endpoint =
s3_endpoints[Math.floor(Math.random() * s3_endpoints.length)];
const s3_client = s3.connect(s3_endpoint, connection_args);
const log = logging.new().withField("endpoint", s3_endpoint);
const log = logging.new().withField('endpoint', s3_endpoint);
const registry_enabled = !!__ENV.REGISTRY_FILE;
const obj_registry = registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const obj_registry =
registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const duration = __ENV.DURATION;
if (!!__ENV.METRIC_TAGS) {
stats.setTags(__ENV.METRIC_TAGS)
stats.setTags(__ENV.METRIC_TAGS)
}
const delete_age = __ENV.DELETE_AGE ? parseInt(__ENV.DELETE_AGE) : undefined;
let obj_to_delete_selector = undefined;
if (registry_enabled && delete_age) {
obj_to_delete_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
"obj_to_delete",
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{
status: "created",
age: delete_age,
}
);
obj_to_delete_selector = registry.getSelector(
__ENV.REGISTRY_FILE, 'obj_to_delete',
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
status: 'created',
age: delete_age,
});
}
const read_age = __ENV.READ_AGE ? parseInt(__ENV.READ_AGE) : 10;
let obj_to_read_selector = undefined;
if (registry_enabled) {
obj_to_read_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
"obj_to_read",
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{
status: "created",
age: read_age,
}
)
obj_to_read_selector = registry.getLoopedSelector(
__ENV.REGISTRY_FILE, 'obj_to_read',
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
status: 'created',
age: read_age,
})
}
const scenarios = {};
@ -72,136 +71,140 @@ const scenarios = {};
const write_vu_count = parseInt(__ENV.WRITERS || '0');
const generator = newGenerator(write_vu_count > 0);
if (write_vu_count > 0) {
scenarios.write = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write',
gracefulStop: '5s',
};
scenarios.write = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write',
gracefulStop: '5s',
};
}
const read_vu_count = parseInt(__ENV.READERS || '0');
if (read_vu_count > 0) {
scenarios.read = {
executor: 'constant-vus',
vus: read_vu_count,
duration: `${duration}s`,
exec: 'obj_read',
gracefulStop: '5s',
};
scenarios.read = {
executor: 'constant-vus',
vus: read_vu_count,
duration: `${duration}s`,
exec: 'obj_read',
gracefulStop: '5s',
};
}
const delete_vu_count = parseInt(__ENV.DELETERS || '0');
if (delete_vu_count > 0) {
if (!obj_to_delete_selector) {
throw 'Positive DELETE worker number without a proper object selector';
}
if (!obj_to_delete_selector) {
throw 'Positive DELETE worker number without a proper object selector';
}
scenarios.delete = {
executor: 'constant-vus',
vus: delete_vu_count,
duration: `${duration}s`,
exec: 'obj_delete',
gracefulStop: '5s',
};
scenarios.delete = {
executor: 'constant-vus',
vus: delete_vu_count,
duration: `${duration}s`,
exec: 'obj_delete',
gracefulStop: '5s',
};
}
export const options = {
scenarios,
setupTimeout: '5s',
scenarios,
setupTimeout: '5s',
};
export function setup() {
const total_vu_count = write_vu_count + read_vu_count + delete_vu_count;
const total_vu_count = write_vu_count + read_vu_count + delete_vu_count;
console.log(`Pregenerated buckets: ${bucket_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Reading VUs: ${read_vu_count}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Deleting VUs: ${delete_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
const start_timestamp = Date.now()
console.log(`Load started at: ${Date(start_timestamp).toString()}`)
console.log(`Pregenerated buckets: ${bucket_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Reading VUs: ${read_vu_count}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Deleting VUs: ${delete_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
const start_timestamp = Date.now()
console.log(
`Load started at: ${Date(start_timestamp).toString()}`)
}
export function teardown(data) {
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(`Load finished at: ${Date(end_timestamp).toString()}`)
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(
`Load finished at: ${Date(end_timestamp).toString()}`)
}
export function handleSummary(data) {
return {
'stdout': textSummary(data, { indent: ' ', enableColors: false }),
[summary_json]: JSON.stringify(data),
};
}
return {
'stdout': textSummary(data, {indent: ' ', enableColors: false}),
[summary_json]: JSON.stringify(data),
};
}
export function obj_write() {
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
const key = __ENV.OBJ_NAME || uuidv4();
const bucket = bucket_list[Math.floor(Math.random() * bucket_list.length)];
const key = __ENV.OBJ_NAME || uuidv4();
const bucket = bucket_list[Math.floor(Math.random() * bucket_list.length)];
const payload = generator.genPayload();
const resp = s3_client.put(bucket, key, payload);
if (!resp.success) {
log.withFields({bucket: bucket, key: key}).error(resp.error);
return;
}
const payload = generator.genPayload();
const resp = s3_client.put(bucket, key, payload);
if (!resp.success) {
log.withFields({bucket: bucket, key: key}).error(resp.error);
return;
}
if (obj_registry) {
obj_registry.addObject("", "", bucket, key, payload.hash());
}
if (obj_registry) {
obj_registry.addObject('', '', bucket, key, payload.hash());
}
}
export function obj_read() {
if (__ENV.SLEEP_READ) {
sleep(__ENV.SLEEP_READ);
if (__ENV.SLEEP_READ) {
sleep(__ENV.SLEEP_READ);
}
if (obj_to_read_selector) {
const obj = obj_to_read_selector.nextObject();
if (!obj) {
return;
}
if(obj_to_read_selector) {
const obj = obj_to_read_selector.nextObject();
if (!obj) {
return;
}
const resp = s3_client.get(obj.s3_bucket, obj.s3_key)
if (!resp.success) {
log.withFields({bucket: obj.s3_bucket, key: obj.s3_key}).error(resp.error);
}
return
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = s3_client.get(obj.bucket, obj.object);
const resp = s3_client.get(obj.s3_bucket, obj.s3_key)
if (!resp.success) {
log.withFields({bucket: obj.bucket, key: obj.object}).error(resp.error);
}
log.withFields({bucket: obj.s3_bucket, key: obj.s3_key})
.error(resp.error);
}
return
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = s3_client.get(obj.bucket, obj.object);
if (!resp.success) {
log.withFields({bucket: obj.bucket, key: obj.object}).error(resp.error);
}
}
export function obj_delete() {
if (__ENV.SLEEP_DELETE) {
sleep(__ENV.SLEEP_DELETE);
}
if (__ENV.SLEEP_DELETE) {
sleep(__ENV.SLEEP_DELETE);
}
const obj = obj_to_delete_selector.nextObject();
if (!obj) {
return;
}
const obj = obj_to_delete_selector.nextObject();
if (!obj) {
return;
}
const resp = s3_client.delete(obj.s3_bucket, obj.s3_key);
if (!resp.success) {
log.withFields({bucket: obj.s3_bucket, key: obj.s3_key, op: "DELETE"}).error(resp.error);
return;
}
const resp = s3_client.delete(obj.s3_bucket, obj.s3_key);
if (!resp.success) {
log.withFields({bucket: obj.s3_bucket, key: obj.s3_key, op: 'DELETE'})
.error(resp.error);
return;
}
obj_registry.deleteObject(obj.id);
obj_registry.deleteObject(obj.id);
}

299
scenarios/s3_car.js
View file

@ -1,70 +1,69 @@
import {sleep} from 'k6';
import {SharedArray} from 'k6/data';
import logging from 'k6/x/frostfs/logging';
import registry from 'k6/x/frostfs/registry';
import stats from 'k6/x/frostfs/stats';
import s3 from 'k6/x/frostfs/s3';
import { SharedArray } from 'k6/data';
import { sleep } from 'k6';
import { textSummary } from './libs/k6-summary-0.0.2.js';
import { parseEnv } from './libs/env-parser.js';
import { uuidv4 } from './libs/k6-utils-1.4.0.js';
import { newGenerator } from './libs/datagen.js';
import stats from 'k6/x/frostfs/stats';
import {newGenerator} from './libs/datagen.js';
import {parseEnv} from './libs/env-parser.js';
import {textSummary} from './libs/k6-summary-0.0.2.js';
import {uuidv4} from './libs/k6-utils-1.4.0.js';
parseEnv();
const obj_list = new SharedArray('obj_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
const obj_list = new SharedArray('obj_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
});
const bucket_list = new SharedArray('bucket_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).buckets;
const bucket_list = new SharedArray('bucket_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).buckets;
});
const read_size = JSON.parse(open(__ENV.PREGEN_JSON)).obj_size;
const summary_json = __ENV.SUMMARY_JSON || "/tmp/summary.json";
const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
// Select random S3 endpoint for current VU
const s3_endpoints = __ENV.S3_ENDPOINTS.split(',');
const s3_endpoint = s3_endpoints[Math.floor(Math.random() * s3_endpoints.length)];
const no_verify_ssl = __ENV.NO_VERIFY_SSL || "true";
const connection_args = {no_verify_ssl: no_verify_ssl}
const s3_endpoint =
s3_endpoints[Math.floor(Math.random() * s3_endpoints.length)];
const no_verify_ssl = __ENV.NO_VERIFY_SSL || 'true';
const connection_args = {
no_verify_ssl: no_verify_ssl
};
const s3_client = s3.connect(s3_endpoint, connection_args);
const log = logging.new().withField("endpoint", s3_endpoint);
const log = logging.new().withField('endpoint', s3_endpoint);
const registry_enabled = !!__ENV.REGISTRY_FILE;
const obj_registry = registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const obj_registry =
registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const duration = __ENV.DURATION;
if (!!__ENV.METRIC_TAGS) {
stats.setTags(__ENV.METRIC_TAGS)
stats.setTags(__ENV.METRIC_TAGS)
}
const delete_age = __ENV.DELETE_AGE ? parseInt(__ENV.DELETE_AGE) : undefined;
let obj_to_delete_selector = undefined;
if (registry_enabled && delete_age) {
obj_to_delete_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
"obj_to_delete",
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{
status: "created",
age: delete_age,
}
);
obj_to_delete_selector = registry.getSelector(
__ENV.REGISTRY_FILE, 'obj_to_delete',
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
status: 'created',
age: delete_age,
});
}
const read_age = __ENV.READ_AGE ? parseInt(__ENV.READ_AGE) : 10;
let obj_to_read_selector = undefined;
if (registry_enabled) {
obj_to_read_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
"obj_to_read",
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{
status: "created",
age: read_age,
}
)
obj_to_read_selector = registry.getLoopedSelector(
__ENV.REGISTRY_FILE, 'obj_to_read',
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
status: 'created',
age: read_age,
})
}
const scenarios = {};
@ -75,16 +74,16 @@ const max_write_vus = parseInt(__ENV.MAX_WRITERS || pre_alloc_write_vus);
const write_rate = parseInt(__ENV.WRITE_RATE || '0');
const generator = newGenerator(write_rate > 0);
if (write_rate > 0) {
scenarios.write = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_write_vus,
maxVUs: max_write_vus,
rate: write_rate,
timeUnit: time_unit,
exec: 'obj_write',
gracefulStop: '5s',
};
scenarios.write = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_write_vus,
maxVUs: max_write_vus,
rate: write_rate,
timeUnit: time_unit,
exec: 'obj_write',
gracefulStop: '5s',
};
}
@ -92,16 +91,16 @@ const pre_alloc_read_vus = parseInt(__ENV.PRE_ALLOC_READERS || '0');
const max_read_vus = parseInt(__ENV.MAX_READERS || pre_alloc_read_vus);
const read_rate = parseInt(__ENV.READ_RATE || '0');
if (read_rate > 0) {
scenarios.read = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_write_vus,
maxVUs: max_read_vus,
rate: read_rate,
timeUnit: time_unit,
exec: 'obj_read',
gracefulStop: '5s',
};
scenarios.read = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_write_vus,
maxVUs: max_read_vus,
rate: read_rate,
timeUnit: time_unit,
exec: 'obj_read',
gracefulStop: '5s',
};
}
@ -109,126 +108,132 @@ const pre_alloc_delete_vus = parseInt(__ENV.PRE_ALLOC_DELETERS || '0');
const max_delete_vus = parseInt(__ENV.MAX_DELETERS || pre_alloc_write_vus);
const delete_rate = parseInt(__ENV.DELETE_RATE || '0');
if (delete_rate > 0) {
if (!obj_to_delete_selector) {
throw new Error('Positive DELETE worker number without a proper object selector');
}
if (!obj_to_delete_selector) {
throw new Error(
'Positive DELETE worker number without a proper object selector');
}
scenarios.delete = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_delete_vus,
maxVUs: max_delete_vus,
rate: delete_rate,
timeUnit: time_unit,
exec: 'obj_delete',
gracefulStop: '5s',
};
scenarios.delete = {
executor: 'constant-arrival-rate',
duration: `${duration}s`,
preAllocatedVUs: pre_alloc_delete_vus,
maxVUs: max_delete_vus,
rate: delete_rate,
timeUnit: time_unit,
exec: 'obj_delete',
gracefulStop: '5s',
};
}
export const options = {
scenarios,
setupTimeout: '5s',
scenarios,
setupTimeout: '5s',
};
export function setup() {
const total_pre_allocated_vu_count = pre_alloc_write_vus + pre_alloc_read_vus + pre_alloc_delete_vus;
const total_max_vu_count = max_read_vus + max_write_vus + max_delete_vus
const total_pre_allocated_vu_count =
pre_alloc_write_vus + pre_alloc_read_vus + pre_alloc_delete_vus;
const total_max_vu_count = max_read_vus + max_write_vus + max_delete_vus
console.log(`Pregenerated buckets: ${bucket_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Pre allocated reading VUs: ${pre_alloc_read_vus}`);
console.log(`Pre allocated writing VUs: ${pre_alloc_write_vus}`);
console.log(`Pre allocated deleting VUs: ${pre_alloc_delete_vus}`);
console.log(`Total pre allocated VUs: ${total_pre_allocated_vu_count}`);
console.log(`Max reading VUs: ${max_read_vus}`);
console.log(`Max writing VUs: ${max_write_vus}`);
console.log(`Max deleting VUs: ${max_delete_vus}`);
console.log(`Total max VUs: ${total_max_vu_count}`);
console.log(`Time unit: ${time_unit}`);
console.log(`Read rate: ${read_rate}`);
console.log(`Writing rate: ${write_rate}`);
console.log(`Delete rate: ${delete_rate}`);
console.log(`Pregenerated buckets: ${bucket_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Pre allocated reading VUs: ${pre_alloc_read_vus}`);
console.log(`Pre allocated writing VUs: ${pre_alloc_write_vus}`);
console.log(`Pre allocated deleting VUs: ${pre_alloc_delete_vus}`);
console.log(`Total pre allocated VUs: ${total_pre_allocated_vu_count}`);
console.log(`Max reading VUs: ${max_read_vus}`);
console.log(`Max writing VUs: ${max_write_vus}`);
console.log(`Max deleting VUs: ${max_delete_vus}`);
console.log(`Total max VUs: ${total_max_vu_count}`);
console.log(`Time unit: ${time_unit}`);
console.log(`Read rate: ${read_rate}`);
console.log(`Writing rate: ${write_rate}`);
console.log(`Delete rate: ${delete_rate}`);
const start_timestamp = Date.now()
console.log(`Load started at: ${Date(start_timestamp).toString()}`)
const start_timestamp = Date.now()
console.log(
`Load started at: ${Date(start_timestamp).toString()}`)
}
export function teardown(data) {
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(`Load finished at: ${Date(end_timestamp).toString()}`)
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(
`Load finished at: ${Date(end_timestamp).toString()}`)
}
export function handleSummary(data) {
return {
'stdout': textSummary(data, { indent: ' ', enableColors: false }),
[summary_json]: JSON.stringify(data),
};
}
return {
'stdout': textSummary(data, {indent: ' ', enableColors: false}),
[summary_json]: JSON.stringify(data),
};
}
export function obj_write() {
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
const key = __ENV.OBJ_NAME || uuidv4();
const bucket = bucket_list[Math.floor(Math.random() * bucket_list.length)];
const key = __ENV.OBJ_NAME || uuidv4();
const bucket = bucket_list[Math.floor(Math.random() * bucket_list.length)];
const payload = generator.genPayload();
const resp = s3_client.put(bucket, key, payload);
if (!resp.success) {
log.withFields({bucket: bucket, key: key}).error(resp.error);
return;
}
const payload = generator.genPayload();
const resp = s3_client.put(bucket, key, payload);
if (!resp.success) {
log.withFields({bucket: bucket, key: key}).error(resp.error);
return;
}
if (obj_registry) {
obj_registry.addObject("", "", bucket, key, payload.hash());
}
if (obj_registry) {
obj_registry.addObject('', '', bucket, key, payload.hash());
}
}
export function obj_read() {
if (__ENV.SLEEP_READ) {
sleep(__ENV.SLEEP_READ);
if (__ENV.SLEEP_READ) {
sleep(__ENV.SLEEP_READ);
}
if (obj_to_read_selector) {
const obj = obj_to_read_selector.nextObject();
if (!obj) {
return;
}
if(obj_to_read_selector) {
const obj = obj_to_read_selector.nextObject();
if (!obj) {
return;
}
const resp = s3_client.get(obj.s3_bucket, obj.s3_key)
if (!resp.success) {
log.withFields({bucket: obj.s3_bucket, key: obj.s3_key}).error(resp.error);
}
return
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = s3_client.get(obj.bucket, obj.object);
const resp = s3_client.get(obj.s3_bucket, obj.s3_key)
if (!resp.success) {
log.withFields({bucket: obj.bucket, key: obj.object}).error(resp.error);
}
log.withFields({bucket: obj.s3_bucket, key: obj.s3_key})
.error(resp.error);
}
return
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = s3_client.get(obj.bucket, obj.object);
if (!resp.success) {
log.withFields({bucket: obj.bucket, key: obj.object}).error(resp.error);
}
}
export function obj_delete() {
if (__ENV.SLEEP_DELETE) {
sleep(__ENV.SLEEP_DELETE);
}
if (__ENV.SLEEP_DELETE) {
sleep(__ENV.SLEEP_DELETE);
}
const obj = obj_to_delete_selector.nextObject();
if (!obj) {
return;
}
const obj = obj_to_delete_selector.nextObject();
if (!obj) {
return;
}
const resp = s3_client.delete(obj.s3_bucket, obj.s3_key);
if (!resp.success) {
log.withFields({bucket: obj.s3_bucket, key: obj.s3_key, op: "DELETE"}).error(resp.error);
return;
}
const resp = s3_client.delete(obj.s3_bucket, obj.s3_key);
if (!resp.success) {
log.withFields({bucket: obj.s3_bucket, key: obj.s3_key, op: 'DELETE'})
.error(resp.error);
return;
}
obj_registry.deleteObject(obj.id);
obj_registry.deleteObject(obj.id);
}

117
scenarios/s3_multipart.js
View file

@ -1,110 +1,119 @@
import {sleep} from 'k6';
import {SharedArray} from 'k6/data';
import logging from 'k6/x/frostfs/logging';
import registry from 'k6/x/frostfs/registry';
import stats from 'k6/x/frostfs/stats';
import s3 from 'k6/x/frostfs/s3';
import {SharedArray} from 'k6/data';
import {sleep} from 'k6';
import {textSummary} from './libs/k6-summary-0.0.2.js';
import stats from 'k6/x/frostfs/stats';
import {newGenerator} from './libs/datagen.js';
import {parseEnv} from './libs/env-parser.js';
import {textSummary} from './libs/k6-summary-0.0.2.js';
import {uuidv4} from './libs/k6-utils-1.4.0.js';
import { newGenerator } from './libs/datagen.js';
parseEnv();
const bucket_list = new SharedArray('bucket_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).buckets;
const bucket_list = new SharedArray('bucket_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).buckets;
});
const summary_json = __ENV.SUMMARY_JSON || "/tmp/summary.json";
const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
// Select random S3 endpoint for current VU
const s3_endpoints = __ENV.S3_ENDPOINTS.split(',');
const s3_endpoint = s3_endpoints[Math.floor(Math.random() * s3_endpoints.length)];
const no_verify_ssl = __ENV.NO_VERIFY_SSL || "true";
const connection_args = {no_verify_ssl: no_verify_ssl}
const s3_endpoint =
s3_endpoints[Math.floor(Math.random() * s3_endpoints.length)];
const no_verify_ssl = __ENV.NO_VERIFY_SSL || 'true';
const connection_args = {
no_verify_ssl: no_verify_ssl
};
const s3_client = s3.connect(s3_endpoint, connection_args);
const log = logging.new().withField("endpoint", s3_endpoint);
const log = logging.new().withField('endpoint', s3_endpoint);
const registry_enabled = !!__ENV.REGISTRY_FILE;
const obj_registry = registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const obj_registry =
registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const duration = __ENV.DURATION;
if (!!__ENV.METRIC_TAGS) {
stats.setTags(__ENV.METRIC_TAGS)
stats.setTags(__ENV.METRIC_TAGS)
}
const scenarios = {};
const write_vu_count = parseInt(__ENV.WRITERS || '0');
if (write_vu_count < 1) {
throw 'number of VUs (env WRITERS) performing write operations should be greater than 0';
throw 'number of VUs (env WRITERS) performing write operations should be greater than 0';
}
const write_multipart_vu_count = parseInt(__ENV.WRITERS_MULTIPART || '0');
if (write_multipart_vu_count < 1) {
throw 'number of parts (env WRITERS_MULTIPART) to upload in parallel should be greater than 0';
throw 'number of parts (env WRITERS_MULTIPART) to upload in parallel should be greater than 0';
}
const generator = newGenerator(write_vu_count > 0 || write_multipart_vu_count > 0);
const generator =
newGenerator(write_vu_count > 0 || write_multipart_vu_count > 0);
if (write_vu_count > 0) {
scenarios.write_multipart = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write_multipart',
gracefulStop: '5s',
};
scenarios.write_multipart = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write_multipart',
gracefulStop: '5s',
};
}
export const options = {
scenarios,
setupTimeout: '5s',
scenarios,
setupTimeout: '5s',
};
export function setup() {
const total_vu_count = write_vu_count * write_multipart_vu_count;
const total_vu_count = write_vu_count * write_multipart_vu_count;
console.log(`Pregenerated buckets: ${bucket_list.length}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Writing multipart VUs: ${write_multipart_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
console.log(`Pregenerated buckets: ${bucket_list.length}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Writing multipart VUs: ${write_multipart_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
}
export function teardown(data) {
if (obj_registry) {
obj_registry.close();
}
if (obj_registry) {
obj_registry.close();
}
}
export function handleSummary(data) {
return {
'stdout': textSummary(data, {indent: ' ', enableColors: false}),
[summary_json]: JSON.stringify(data),
};
return {
'stdout': textSummary(data, {indent: ' ', enableColors: false}),
[summary_json]: JSON.stringify(data),
};
}
const write_multipart_part_size = 1024 * parseInt(__ENV.WRITE_OBJ_PART_SIZE || '0')
const write_multipart_part_size =
1024 * parseInt(__ENV.WRITE_OBJ_PART_SIZE || '0')
if (write_multipart_part_size < 5 * 1024 * 1024) {
throw 'part size (env WRITE_OBJ_PART_SIZE * 1024) must be greater than (5 MB)';
throw 'part size (env WRITE_OBJ_PART_SIZE * 1024) must be greater than (5 MB)';
}
export function obj_write_multipart() {
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
if (__ENV.SLEEP_WRITE) {
sleep(__ENV.SLEEP_WRITE);
}
const key = __ENV.OBJ_NAME || uuidv4();
const bucket = bucket_list[Math.floor(Math.random() * bucket_list.length)];
const key = __ENV.OBJ_NAME || uuidv4();
const bucket = bucket_list[Math.floor(Math.random() * bucket_list.length)];
const payload = generator.genPayload();
const resp = s3_client.multipart(bucket, key, write_multipart_part_size, write_multipart_vu_count, payload);
if (!resp.success) {
log.withFields({bucket: bucket, key: key}).error(resp.error);
return;
}
const payload = generator.genPayload();
const resp = s3_client.multipart(
bucket, key, write_multipart_part_size, write_multipart_vu_count,
payload);
if (!resp.success) {
log.withFields({bucket: bucket, key: key}).error(resp.error);
return;
}
if (obj_registry) {
obj_registry.addObject("", "", bucket, key, payload.hash());
}
if (obj_registry) {
obj_registry.addObject('', '', bucket, key, payload.hash());
}
}

208
scenarios/s3local.js
View file

@ -1,67 +1,70 @@
import {SharedArray} from 'k6/data';
import exec from 'k6/execution';
import logging from 'k6/x/frostfs/logging';
import registry from 'k6/x/frostfs/registry';
import stats from 'k6/x/frostfs/stats';
import s3local from 'k6/x/frostfs/s3local';
import { SharedArray } from 'k6/data';
import { textSummary } from './libs/k6-summary-0.0.2.js';
import { parseEnv } from './libs/env-parser.js';
import { uuidv4 } from './libs/k6-utils-1.4.0.js';
import exec from 'k6/execution';
import { newGenerator } from './libs/datagen.js';
import stats from 'k6/x/frostfs/stats';
import {newGenerator} from './libs/datagen.js';
import {parseEnv} from './libs/env-parser.js';
import {textSummary} from './libs/k6-summary-0.0.2.js';
import {uuidv4} from './libs/k6-utils-1.4.0.js';
parseEnv();
const obj_list = new SharedArray('obj_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
const obj_list = new SharedArray('obj_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
});
const container_list = new SharedArray('container_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
const container_list = new SharedArray('container_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
});
const bucket_list = new SharedArray('bucket_list', function () {
return JSON.parse(open(__ENV.PREGEN_JSON)).buckets;
const bucket_list = new SharedArray('bucket_list', function() {
return JSON.parse(open(__ENV.PREGEN_JSON)).buckets;
});
function bucket_mapping() {
if (container_list.length != bucket_list.length) {
throw 'The number of containers and buckets in the preset file must be the same.';
}
let mapping = {};
for (let i = 0; i < container_list.length; ++i) {
mapping[bucket_list[i]] = container_list[i];
}
return mapping;
if (container_list.length != bucket_list.length) {
throw 'The number of containers and buckets in the preset file must be the same.';
}
let mapping = {};
for (let i = 0; i < container_list.length; ++i) {
mapping[bucket_list[i]] = container_list[i];
}
return mapping;
}
const read_size = JSON.parse(open(__ENV.PREGEN_JSON)).obj_size;
const summary_json = __ENV.SUMMARY_JSON || "/tmp/summary.json";
const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
const config_file = __ENV.CONFIG_FILE;
const config_dir = __ENV.CONFIG_DIR;
const max_total_size_gb = __ENV.MAX_TOTAL_SIZE_GB ? parseInt(__ENV.MAX_TOTAL_SIZE_GB) : 0;
const s3_client = s3local.connect(config_file, config_dir, {
'debug_logger': __ENV.DEBUG_LOGGER || 'false',
}, bucket_mapping(), max_total_size_gb);
const log = logging.new().withFields({"config_file": config_file,"config_dir": config_dir});
const max_total_size_gb =
__ENV.MAX_TOTAL_SIZE_GB ? parseInt(__ENV.MAX_TOTAL_SIZE_GB) : 0;
const s3_client = s3local.connect(
config_file, config_dir, {
'debug_logger': __ENV.DEBUG_LOGGER || 'false',
},
bucket_mapping(), max_total_size_gb);
const log = logging.new().withFields(
{'config_file': config_file, 'config_dir': config_dir});
if (!!__ENV.METRIC_TAGS) {
stats.setTags(__ENV.METRIC_TAGS)
stats.setTags(__ENV.METRIC_TAGS)
}
const registry_enabled = !!__ENV.REGISTRY_FILE;
const obj_registry = registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
const obj_registry =
registry_enabled ? registry.open(__ENV.REGISTRY_FILE) : undefined;
let obj_to_read_selector = undefined;
if (registry_enabled) {
obj_to_read_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
"obj_to_read",
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{
status: "created",
}
)
obj_to_read_selector = registry.getLoopedSelector(
__ENV.REGISTRY_FILE, 'obj_to_read',
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
status: 'created',
})
}
const duration = __ENV.DURATION;
@ -71,96 +74,99 @@ const scenarios = {};
const write_vu_count = parseInt(__ENV.WRITERS || '0');
const generator = newGenerator(write_vu_count > 0);
if (write_vu_count > 0) {
scenarios.write = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write',
gracefulStop: '5s',
};
scenarios.write = {
executor: 'constant-vus',
vus: write_vu_count,
duration: `${duration}s`,
exec: 'obj_write',
gracefulStop: '5s',
};
}
const read_vu_count = parseInt(__ENV.READERS || '0');
if (read_vu_count > 0) {
scenarios.read = {
executor: 'constant-vus',
vus: read_vu_count,
duration: `${duration}s`,
exec: 'obj_read',
gracefulStop: '5s',
};
scenarios.read = {
executor: 'constant-vus',
vus: read_vu_count,
duration: `${duration}s`,
exec: 'obj_read',
gracefulStop: '5s',
};
}
export const options = {
scenarios,
setupTimeout: '5s',
scenarios,
setupTimeout: '5s',
};
export function setup() {
const total_vu_count = write_vu_count + read_vu_count;
const total_vu_count = write_vu_count + read_vu_count;
console.log(`Pregenerated buckets: ${bucket_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Reading VUs: ${read_vu_count}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
console.log(`Pregenerated buckets: ${bucket_list.length}`);
console.log(`Pregenerated read object size: ${read_size}`);
console.log(`Pregenerated total objects: ${obj_list.length}`);
console.log(`Reading VUs: ${read_vu_count}`);
console.log(`Writing VUs: ${write_vu_count}`);
console.log(`Total VUs: ${total_vu_count}`);
const start_timestamp = Date.now()
console.log(`Load started at: ${Date(start_timestamp).toString()}`)
const start_timestamp = Date.now()
console.log(
`Load started at: ${Date(start_timestamp).toString()}`)
}
export function teardown(data) {
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(`Load finished at: ${Date(end_timestamp).toString()}`)
if (obj_registry) {
obj_registry.close();
}
const end_timestamp = Date.now()
console.log(
`Load finished at: ${Date(end_timestamp).toString()}`)
}
export function handleSummary(data) {
return {
'stdout': textSummary(data, { indent: ' ', enableColors: false }),
[summary_json]: JSON.stringify(data),
};
}
return {
'stdout': textSummary(data, {indent: ' ', enableColors: false}),
[summary_json]: JSON.stringify(data),
};
}
export function obj_write() {
const key = __ENV.OBJ_NAME || uuidv4();
const bucket = bucket_list[Math.floor(Math.random() * bucket_list.length)];
const key = __ENV.OBJ_NAME || uuidv4();
const bucket = bucket_list[Math.floor(Math.random() * bucket_list.length)];
const payload = generator.genPayload();
const resp = s3_client.put(bucket, key, payload);
if (!resp.success) {
if (resp.abort) {
exec.test.abort(resp.error);
}
log.withFields({bucket: bucket, key: key}).error(resp.error);
return;
const payload = generator.genPayload();
const resp = s3_client.put(bucket, key, payload);
if (!resp.success) {
if (resp.abort) {
exec.test.abort(resp.error);
}
log.withFields({bucket: bucket, key: key}).error(resp.error);
return;
}
if (obj_registry) {
obj_registry.addObject("", "", bucket, key, payload.hash());
}
if (obj_registry) {
obj_registry.addObject('', '', bucket, key, payload.hash());
}
}
export function obj_read() {
if(obj_to_read_selector) {
const obj = obj_to_read_selector.nextObject();
if (!obj) {
return;
}
const resp = s3_client.get(obj.s3_bucket, obj.s3_key)
if (!resp.success) {
log.withFields({bucket: obj.s3_bucket, key: obj.s3_key}).error(resp.error);
}
return
if (obj_to_read_selector) {
const obj = obj_to_read_selector.nextObject();
if (!obj) {
return;
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = s3_client.get(obj.bucket, obj.object);
const resp = s3_client.get(obj.s3_bucket, obj.s3_key)
if (!resp.success) {
log.withFields({bucket: obj.bucket, key: obj.object}).error(resp.error);
}
log.withFields({bucket: obj.s3_bucket, key: obj.s3_key})
.error(resp.error);
}
return
}
const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
const resp = s3_client.get(obj.bucket, obj.object);
if (!resp.success) {
log.withFields({bucket: obj.bucket, key: obj.object}).error(resp.error);
}
}

215
scenarios/verify.js
View file

@ -1,20 +1,21 @@
import {sleep} from 'k6';
import {Counter} from 'k6/metrics';
import logging from 'k6/x/frostfs/logging';
import native from 'k6/x/frostfs/native';
import registry from 'k6/x/frostfs/registry';
import stats from 'k6/x/frostfs/stats';
import s3 from 'k6/x/frostfs/s3';
import logging from 'k6/x/frostfs/logging';
import { sleep } from 'k6';
import { Counter } from 'k6/metrics';
import { textSummary } from './libs/k6-summary-0.0.2.js';
import { parseEnv } from './libs/env-parser.js';
import stats from 'k6/x/frostfs/stats';
import {parseEnv} from './libs/env-parser.js';
import {textSummary} from './libs/k6-summary-0.0.2.js';
parseEnv();
const obj_registry = registry.open(__ENV.REGISTRY_FILE);
// Time limit (in seconds) for the run
const time_limit = __ENV.TIME_LIMIT || "60";
const summary_json = __ENV.SUMMARY_JSON || "/tmp/summary.json";
const time_limit = __ENV.TIME_LIMIT || '60';
const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
// Number of objects in each status. These counters are cumulative in a
// sense that they reflect total number of objects in the registry, not just
@ -22,144 +23,148 @@ const summary_json = __ENV.SUMMARY_JSON || "/tmp/summary.json";
// This allows to run this scenario multiple times and collect overall
// statistics in the final run.
const obj_counters = {
verified: new Counter('verified_obj'),
skipped: new Counter('skipped_obj'),
invalid: new Counter('invalid_obj'),
verified: new Counter('verified_obj'),
skipped: new Counter('skipped_obj'),
invalid: new Counter('invalid_obj'),
};
let log = logging.new();
if (!!__ENV.METRIC_TAGS) {
stats.setTags(__ENV.METRIC_TAGS)
stats.setTags(__ENV.METRIC_TAGS)
}
// Connect to random gRPC endpoint
let grpc_client = undefined;
if (__ENV.GRPC_ENDPOINTS) {
const grpcEndpoints = __ENV.GRPC_ENDPOINTS.split(',');
const grpcEndpoint = grpcEndpoints[Math.floor(Math.random() * grpcEndpoints.length)];
log = log.withField("endpoint", grpcEndpoint);
grpc_client = native.connect(grpcEndpoint, '',
__ENV.DIAL_TIMEOUT ? parseInt(__ENV.DIAL_TIMEOUT) : 0,
__ENV.STREAM_TIMEOUT ? parseInt(__ENV.STREAM_TIMEOUT) : 0,
__ENV.PREPARE_LOCALLY ? __ENV.PREPARE_LOCALLY.toLowerCase() === "true" : false, '');
const grpcEndpoints = __ENV.GRPC_ENDPOINTS.split(',');
const grpcEndpoint =
grpcEndpoints[Math.floor(Math.random() * grpcEndpoints.length)];
log = log.withField('endpoint', grpcEndpoint);
grpc_client = native.connect(
grpcEndpoint, '', __ENV.DIAL_TIMEOUT ? parseInt(__ENV.DIAL_TIMEOUT) : 0,
__ENV.STREAM_TIMEOUT ? parseInt(__ENV.STREAM_TIMEOUT) : 0,
__ENV.PREPARE_LOCALLY ? __ENV.PREPARE_LOCALLY.toLowerCase() === 'true' :
false,
'');
}
// Connect to random S3 endpoint
let s3_client = undefined;
if (__ENV.S3_ENDPOINTS) {
const no_verify_ssl = __ENV.NO_VERIFY_SSL || "true";
const connection_args = {no_verify_ssl: no_verify_ssl}
const s3_endpoints = __ENV.S3_ENDPOINTS.split(',');
const s3_endpoint = s3_endpoints[Math.floor(Math.random() * s3_endpoints.length)];
log = log.withField("endpoint", s3_endpoint);
s3_client = s3.connect(s3_endpoint, connection_args);
const no_verify_ssl = __ENV.NO_VERIFY_SSL || 'true';
const connection_args = {no_verify_ssl: no_verify_ssl};
const s3_endpoints = __ENV.S3_ENDPOINTS.split(',');
const s3_endpoint =
s3_endpoints[Math.floor(Math.random() * s3_endpoints.length)];
log = log.withField('endpoint', s3_endpoint);
s3_client = s3.connect(s3_endpoint, connection_args);
}
// We will attempt to verify every object in "created" status. The scenario will execute
// as many iterations as there are objects. Each object will have 3 retries to be verified
// We will attempt to verify every object in "created" status. The scenario will
// execute as many iterations as there are objects. Each object will have 3
// retries to be verified
const obj_to_verify_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
"obj_to_verify",
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{
status: "created",
}
);
__ENV.REGISTRY_FILE, 'obj_to_verify',
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
status: 'created',
});
const obj_to_verify_count = obj_to_verify_selector.count();
// Execute at least one iteration (executor shared-iterations can't run 0 iterations)
// Execute at least one iteration (executor shared-iterations can't run 0
// iterations)
const iterations = Math.max(1, obj_to_verify_count);
// Executor shared-iterations requires number of iterations to be larger than number of VUs
// Executor shared-iterations requires number of iterations to be larger than
// number of VUs
const vus = Math.min(__ENV.CLIENTS, iterations);
const scenarios = {
verify: {
executor: 'shared-iterations',
vus,
iterations,
maxDuration: `${time_limit}s`,
exec: 'obj_verify',
gracefulStop: '5s',
}
verify: {
executor: 'shared-iterations',
vus,
iterations,
maxDuration: `${time_limit}s`,
exec: 'obj_verify',
gracefulStop: '5s',
}
};
export const options = {
scenarios,
setupTimeout: '5s',
scenarios,
setupTimeout: '5s',
};
export function setup() {
// Populate counters with initial values
for (const [status, counter] of Object.entries(obj_counters)) {
const obj_selector = registry.getSelector(
__ENV.REGISTRY_FILE,
status,
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0,
{ status });
counter.add(obj_selector.count());
}
// Populate counters with initial values
for (const [status, counter] of Object.entries(obj_counters)) {
const obj_selector = registry.getSelector(
__ENV.REGISTRY_FILE, status,
__ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {status});
counter.add(obj_selector.count());
}
}
export function handleSummary(data) {
return {
'stdout': textSummary(data, { indent: ' ', enableColors: false }),
[summary_json]: JSON.stringify(data),
};
return {
'stdout': textSummary(data, {indent: ' ', enableColors: false}),
[summary_json]: JSON.stringify(data),
};
}
export function obj_verify() {
if (obj_to_verify_count == 0) {
log.info("Nothing to verify");
return;
}
if (obj_to_verify_count == 0) {
log.info('Nothing to verify');
return;
}
if (__ENV.SLEEP) {
sleep(__ENV.SLEEP);
}
if (__ENV.SLEEP) {
sleep(__ENV.SLEEP);
}
const obj = obj_to_verify_selector.nextObject();
if (!obj) {
log.info("All objects have been verified");
return;
}
const obj = obj_to_verify_selector.nextObject();
if (!obj) {
log.info('All objects have been verified');
return;
}
const obj_status = verify_object_with_retries(obj, 3);
obj_counters[obj_status].add(1);
obj_registry.setObjectStatus(obj.id, obj.status, obj_status);
const obj_status = verify_object_with_retries(obj, 3);
obj_counters[obj_status].add(1);
obj_registry.setObjectStatus(obj.id, obj.status, obj_status);
}
function verify_object_with_retries(obj, attempts) {
for (let i = 0; i < attempts; i++) {
let result;
// Different name is required.
// ReferenceError: Cannot access a variable before initialization.
let lg = log;
if (obj.c_id && obj.o_id) {
lg = lg.withFields({cid: obj.c_id, oid: obj.o_id});
result = grpc_client.verifyHash(obj.c_id, obj.o_id, obj.payload_hash);
} else if (obj.s3_bucket && obj.s3_key) {
lg = lg.withFields({bucket: obj.s3_bucket, key: obj.s3_key});
result = s3_client.verifyHash(obj.s3_bucket, obj.s3_key, obj.payload_hash);
} else {
lg.withFields({
cid: obj.c_id,
oid: obj.o_id,
bucket: obj.s3_bucket,
key: obj.s3_key
}).warn(`Object cannot be verified with supported protocols`);
return "skipped";
}
if (result.success) {
return "verified";
} else if (result.error == "hash mismatch") {
return "invalid";
}
// Unless we explicitly saw that there was a hash mismatch, then we will retry after a delay
lg.error(`Verify error: ${result.error}. Object will be re-tried`);
sleep(__ENV.SLEEP);
for (let i = 0; i < attempts; i++) {
let result;
// Different name is required.
// ReferenceError: Cannot access a variable before initialization.
let lg = log;
if (obj.c_id && obj.o_id) {
lg = lg.withFields({cid: obj.c_id, oid: obj.o_id});
result = grpc_client.verifyHash(obj.c_id, obj.o_id, obj.payload_hash);
} else if (obj.s3_bucket && obj.s3_key) {
lg = lg.withFields({bucket: obj.s3_bucket, key: obj.s3_key});
result =
s3_client.verifyHash(obj.s3_bucket, obj.s3_key, obj.payload_hash);
} else {
lg.withFields({
cid: obj.c_id,
oid: obj.o_id,
bucket: obj.s3_bucket,
key: obj.s3_key
}).warn(`Object cannot be verified with supported protocols`);
return 'skipped';
}
return "invalid";
if (result.success) {
return 'verified';
} else if (result.error == 'hash mismatch') {
return 'invalid';
}
// Unless we explicitly saw that there was a hash mismatch, then we will
// retry after a delay
lg.error(`Verify error: ${result.error}. Object will be re-tried`);
sleep(__ENV.SLEEP);
}
return 'invalid';
}