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[#547] objectsvc: Work with traversal struct from a single thread

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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
This commit is contained in:
Evgenii Stratonikov 2023-07-26 16:01:02 +03:00 • committed by Evgenii Stratonikov
parent 7b0fdf0202
commit 05ac9e3637
2 changed files with 8 additions and 17 deletions
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20
pkg/services/object/put/distributed.go
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@ -47,9 +47,6 @@ type traversal struct {
// need of additional broadcast after the object is saved
extraBroadcastEnabled bool
// mtx protects mExclude map.
mtx sync.RWMutex
// container nodes which was processed during the primary object placement
mExclude map[string]struct{}
}
@ -75,21 +72,17 @@ func (x *traversal) submitProcessed(n placement.Node) {
if x.extraBroadcastEnabled {
key := string(n.PublicKey())
x.mtx.Lock()
if x.mExclude == nil {
x.mExclude = make(map[string]struct{}, 1)
}
x.mExclude[key] = struct{}{}
x.mtx.Unlock()
}
}
// checks if specified node was processed during the primary object placement.
func (x *traversal) processed(n placement.Node) bool {
x.mtx.RLock()
_, ok := x.mExclude[string(n.PublicKey())]
x.mtx.RUnlock()
return ok
}
@ -235,13 +228,6 @@ func (t *distributedTarget) iterateAddresses(ctx context.Context, traverser *pla
defer wg.Done()
err := t.sendObject(ctx, nodeDesc{local: isLocal, info: addr})
// mark the container node as processed in order to exclude it
// in subsequent container broadcast. Note that we don't
// process this node during broadcast if primary placement
// on it failed.
t.traversal.submitProcessed(addr)
if err != nil {
resErr.Store(err)
svcutil.LogServiceError(t.log, "PUT", addr.Addresses(), err)
@ -254,6 +240,12 @@ func (t *distributedTarget) iterateAddresses(ctx context.Context, traverser *pla
svcutil.LogWorkerPoolError(t.log, "PUT", err)
return true
}
// mark the container node as processed in order to exclude it
// in subsequent container broadcast. Note that we don't
// process this node during broadcast if primary placement
// on it failed.
t.traversal.submitProcessed(addr)
}
wg.Wait()