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Merge pull request #4683 from amosbird/fixempty

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Do not wait when there is not log entry.
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alexey-milovidov 2019-03-14 04:16:02 +03:00 committed by GitHub
commit 1cd7c91404
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1 changed files with 2 additions and 1 deletions
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3
dbms/src/Storages/StorageReplicatedMergeTree.cpp
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@ -3080,7 +3080,8 @@ bool StorageReplicatedMergeTree::optimize(const ASTPtr & query, const ASTPtr & p
}
/// TODO: Bad setting name for such purpose
if (query_context.getSettingsRef().replication_alter_partitions_sync != 0)
if (merge_entry.type != ReplicatedMergeTreeLogEntryData::Type::EMPTY
&& query_context.getSettingsRef().replication_alter_partitions_sync != 0)
waitForAllReplicasToProcessLogEntry(merge_entry);
return true;