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Merge pull request #8442 from ClickHouse/ddlworker-trash

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Removed trash from DDLWorker
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alexey-milovidov 2019-12-28 01:27:53 +03:00 committed by GitHub
commit 9e8c3acffc
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1 changed files with 11 additions and 14 deletions
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25
dbms/src/Interpreters/DDLWorker.cpp
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@ -941,22 +941,19 @@ void DDLWorker::runMainThread()
{ {
try try
{ {
try auto zookeeper = getAndSetZooKeeper();
{ zookeeper->createAncestors(queue_dir + "/");
auto zookeeper = getAndSetZooKeeper(); initialized = true;
zookeeper->createAncestors(queue_dir + "/"); }
initialized = true; catch (const Coordination::Exception & e)
} {
catch (const Coordination::Exception & e) if (!Coordination::isHardwareError(e.code))
{ throw; /// A logical error.
if (!Coordination::isHardwareError(e.code))
throw; /// A logical error.
tryLogCurrentException(__PRETTY_FUNCTION__); tryLogCurrentException(__PRETTY_FUNCTION__);
/// Avoid busy loop when ZooKeeper is not available. /// Avoid busy loop when ZooKeeper is not available.
sleepForSeconds(1); sleepForSeconds(1);
}
} }
catch (...) catch (...)
{ {