“a list of destructors”… that sounds like it might be less trivial that I expected. If you think you need more than 1SP go ahead and tweak it today Jacek > On Aug 28, 2015, at 9:00 AM, Gates, John H <[log in to unmask]> wrote: > > Also, there's a long list of destructors that aren't being called, including the one that should release the lock. I think this isn't being deleted. > XrdSsiProvider *XrdSsiProviderServer = new lsst::qserv::xrdsvc::SsiProviderServer; > > On 08/27/15 20:54, Becla, Jacek wrote: >> For the record, I have a fix in DM-3618 >> >> John, FYI, AndyS is restarting xrootd in wmgr because apparently that is the only way to force xrootd to refresh chunk inventory (at the moment) >> >> Jacek >> >> >> >>> On Aug 27, 2015, at 7:39 PM, Becla, Jacek <[log in to unmask] <mailto:[log in to unmask]>> wrote: >>> >>> John >>> >>> Your latest code is giving me troubles. Integration test killed xrootd, the tail of the log is similar to what you observed intermittently: >>> >>> [2015-08-27T21:32:13.084-0500] [0x7f92c2df8720] INFO root (build/xrdsvc/SsiService.cc <http://ssiservice.cc/>:142) - Cleaning up scratchDb: qservScratch. >>> [2015-08-27T21:32:13.086-0500] [0x7f92c2df8720] WARN root (build/wdb/ChunkResource.cc <http://chunkresource.cc/>:302) - memLockStatus LOCKED_OTHER wrong uid. Expected 29962 got 28572 err= >>> [2015-08-27T21:32:13.086-0500] [0x7f92c2df8720] WARN root (build/wdb/ChunkResource.cc <http://chunkresource.cc/>:316) - Memory tables were not released cleanly! LockStatus=LOCKED_OTHER >>> [2015-08-27T21:32:13.086-0500] [0x7f92c2df8720] DEBUG root (build/wdb/ChunkResource.cc <http://chunkresource.cc/>:272) - execLockSql CREATE DATABASE IF NOT EXISTS q_memoryLockDb;CREATE TABLE IF NOT EXISTS q_memoryLockDb.memoryLockTbl ( keyId INT UNIQUE, uid INT ) ENGINE = MEMORY; >>> [2015-08-27T21:32:13.086-0500] [0x7f92c2df8720] DEBUG root (build/wdb/ChunkResource.cc <http://chunkresource.cc/>:272) - execLockSql INSERT INTO q_memoryLockDb.memoryLockTbl (keyId, uid) VALUES(1, 29962 ) >>> [2015-08-27T21:32:13.086-0500] [0x7f92c2df8720] ERROR root (build/wdb/ChunkResource.cc <http://chunkresource.cc/>:373) - Lock failed, exiting. query=INSERT INTO q_memoryLockDb.memoryLockTbl (keyId, uid) VALUES(1, 29962 ) err=Error 1062: Duplicate entry '1' for key 'keyId' Unable to execute query: INSERT INTO q_memoryLockDb.memoryLockTbl (keyId, uid) VALUES(1, 29962 ) >>> >>> >>> I saved full log here: >>> >>> /home/becla/qserv-run/2015_08/var/log/worker/xrootd.log >>> >>> I hope we will be able to resolve it very soon, if we won’t, backup plan: >>> a) back off all changes >>> b) disable the code that is causing xrootd to die while you investigate >>> >>> I’ll try to debug it tonight >>> >>> Jacek >>> >>> Use REPLY-ALL to reply to list >>> >>> To unsubscribe from the QSERV-L list, click the following link: >>> https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=QSERV-L&A=1 <https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=QSERV-L&A=1> >> >> Use REPLY-ALL to reply to list >> >> To unsubscribe from the QSERV-L list, click the following link: >> https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=QSERV-L&A=1 <https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=QSERV-L&A=1> ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the QSERV-L list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=QSERV-L&A=1