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Add log error on query log fail

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proller 2017-04-25 20:27:17 +03:00 committed by alexey-milovidov
parent 2ca3fcf7d3
commit 8cdae06a2d
1 changed files with 2 additions and 1 deletions
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3
dbms/src/Interpreters/SystemLog.h
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@ -81,7 +81,8 @@ public:
void add(const LogElement & element)
{
/// Without try we could lock here in case of queue overflow.
queue.tryPush({false, element}, 1000);
if (!queue.tryPush({false, element}, 1000))
LOG_ERROR(log, "SystemLog queue overloaded, loosing record " << element.name());
}
private: