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[#1057] node/config: Add shard mode config param

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Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
This commit is contained in:
Pavel Karpy 2021-12-27 14:04:46 +03:00 • committed by Pavel Karpy
parent 93bd6be743
commit 8b8a815fb3
5 changed files with 36 additions and 0 deletions
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4
cmd/neofs-node/config/engine/config_test.go
View file

@ -9,6 +9,7 @@ import (
engineconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/engine"
shardconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/engine/shard"
configtest "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/test"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/shard"
"github.com/stretchr/testify/require"
)
@ -31,6 +32,7 @@ func TestEngineSection(t *testing.T) {
require.False(t, handlerCalled)
require.EqualValues(t, engineconfig.ShardPoolSizeDefault, engineconfig.ShardPoolSize(empty))
require.EqualValues(t, shard.ModeReadWrite, shardconfig.From(empty).Mode())
})
const path = "../../../../config/example/node"
@ -80,6 +82,7 @@ func TestEngineSection(t *testing.T) {
require.Equal(t, 2*time.Minute, gc.RemoverSleepInterval())
require.Equal(t, false, sc.RefillMetabase())
require.Equal(t, shard.ModeReadOnly, sc.Mode())
case 1:
require.Equal(t, true, sc.UseWriteCache())
@ -108,6 +111,7 @@ func TestEngineSection(t *testing.T) {
require.Equal(t, 5*time.Minute, gc.RemoverSleepInterval())
require.Equal(t, true, sc.RefillMetabase())
require.Equal(t, shard.ModeReadWrite, sc.Mode())
}
})

25
cmd/neofs-node/config/engine/shard/config.go
View file

@ -1,11 +1,14 @@
package shardconfig
import (
"fmt"
"github.com/nspcc-dev/neofs-node/cmd/neofs-node/config"
blobstorconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/engine/shard/blobstor"
gcconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/engine/shard/gc"
metabaseconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/engine/shard/metabase"
writecacheconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/engine/shard/writecache"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/shard"
)
// Config is a wrapper over the config section
@ -68,3 +71,25 @@ func (x *Config) RefillMetabase() bool {
"resync_metabase",
)
}
// Mode return value of "mode" config parameter.
//
// Panics if read value is not one of predefined
// shard modes.
func (x *Config) Mode() (m shard.Mode) {
s := config.StringSafe(
(*config.Config)(x),
"mode",
)
switch s {
case "read-write", "":
m = shard.ModeReadWrite
case "read-only":
m = shard.ModeReadOnly
default:
panic(fmt.Sprintf("unknown shard mode: %s", s))
}
return
}