forked from TrueCloudLab/frostfs-node
[#2035] engine: Allow moving to degraded from background workers
Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
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5 changed files with 126 additions and 44 deletions
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@ -92,6 +92,9 @@ func (e *StorageEngine) Init() error {
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return errors.New("failed initialization on all shards")
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}
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e.wg.Add(1)
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go e.setModeLoop()
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return nil
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}
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@ -100,8 +103,10 @@ var errClosed = errors.New("storage engine is closed")
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// Close releases all StorageEngine's components. Waits for all data-related operations to complete.
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// After the call, all the next ones will fail.
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//
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// The method is supposed to be called when the application exits.
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// The method MUST only be called when the application exits.
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func (e *StorageEngine) Close() error {
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close(e.closeCh)
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defer e.wg.Wait()
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return e.setBlockExecErr(errClosed)
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}
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