database/mariadb-columnstore-engine
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MCOL-259 add some retry logic to the OAMCache system. Add that degraded is still valid for a PM.

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This commit is contained in:
David Hall
2016-08-23 16:50:56 -05:00
parent 7a47ad9f1d
commit 482047679a
6 changed files with 61 additions and 41 deletions
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5
dbcon/joblist/tuple-bps.cpp
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@ -1623,12 +1623,13 @@ void TupleBPS::makeJobs(vector<Job> *jobs)
if (dbRootConnectionMap->find(scannedExtents[i].dbRoot) == dbRootConnectionMap->end())
{
// MCOL-259 force a reload of the xml. This usualy fixes it.
std::cout << "forcing reload of columnstore.xml for dbRootConnectionMap" << std::endl;
Logger log;
log.logMessage(logging::LOG_TYPE_WARNING, "forcing reload of columnstore.xml for dbRootConnectionMap");
oamCache->forceReload();
dbRootConnectionMap = oamCache->getDBRootToConnectionMap();
if (dbRootConnectionMap->find(scannedExtents[i].dbRoot) == dbRootConnectionMap->end())
{
std::cout << "still not in dbRootConnectionMap" << std::endl;
log.logMessage(logging::LOG_TYPE_WARNING, "dbroot still not in dbRootConnectionMap");
throw IDBExcept(ERR_DATA_OFFLINE);
}
}