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dbms: removing old_ parts before attempt to merge [#METR-10069].

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This commit is contained in:
Alexey Milovidov 2014-02-14 19:38:13 +00:00
parent 63e5cfec04
commit 7fb97708f3
1 changed files with 3 additions and 3 deletions
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6
dbms/src/Storages/StorageMergeTree.cpp
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@ -769,6 +769,9 @@ void StorageMergeTree::mergeThread(bool while_can, bool aggressive)
{
while (!shutdown_called)
{
/// Удаляем старые куски.
clearOldParts();
{
/// К концу этого логического блока должен быть вызван деструктор, чтобы затем корректно определить удаленные куски
Poco::SharedPtr<CurrentlyMergingPartsTagger> what;
@ -782,9 +785,6 @@ void StorageMergeTree::mergeThread(bool while_can, bool aggressive)
if (shutdown_called)
break;
/// Удаляем старые куски.
clearOldParts();
if (!while_can)
break;
}