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Merge pull request #1559 from citusdata/fix_deamon_upgrade 

Add version check to the maintenance daemon
pull/1539/head^2
Önder Kalacı 2017-08-15 19:24:18 +03:00 committed by GitHub
parent 0d71fcd8af 205501532a
commit dcabbc4a8e
1 changed files with 10 additions and 1 deletions
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9
src/backend/distributed/utils/maintenanced.c
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@ -266,7 +266,16 @@ CitusMaintenanceDaemonMain(Datum main_arg)
if (DistributedDeadlockDetectionTimeoutFactor != -1.0) if (DistributedDeadlockDetectionTimeoutFactor != -1.0)
{ {
StartTransactionCommand(); StartTransactionCommand();
/*
* We don't want to run the deadlock checks if there exists
* any version mistmatch.
*/
if (CheckCitusVersion(DEBUG1))
{
foundDeadlock = CheckForDistributedDeadlocks(); foundDeadlock = CheckForDistributedDeadlocks();
}
CommitTransactionCommand(); CommitTransactionCommand();
/* /*