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Jacek,

    Try logging in to lsst-db1.ipac.caltech.edu. If you can get in, the stack is in /home/lsstadm/stack, qserv is in /home/lsstadm/qserv, and the run directory is /db1/run/qserv-master.

However, note that Tatiana also requested that I upgrade qserv to tip of master. I tried, but master doesn’t build for me. I’m in the process of installing a fresh stack to see if it helps. Once I’m up and running again, I’ll see if we can reproduce with the latest code.

Cheers,
Serge

On Jan 7, 2015, at 9:49 PM, Jacek Becla <[log in to unmask]> wrote:

> Hmm.... I have an account at ipac now, so
> a) if you can tell me how to reproduce it (e.g., where
>    do I find qserv you are talking to etc), and
> b) if someone tells me where to log in (I didn't try
>    to log in to ipac machines yet),
> 
> I will look into that.
> 
> Jacek
> 
> 
> 
> On 01/07/2015 04:41 PM, Tatiana Goldina wrote:
>> Hello,
>> 
>> I noticed that xrootd is failing quite consistently when I am trying to constrain an area to a polygon:
>>     select * from DeepSource where scisql_s2PtInPoly(ra, decl, 0.4, 1.0, 0.4, 1.2, 0.6, 1.2, 0.6, 1.0) = 1;
>> 
>> Last time I was trying various spatial constraints. xrootd died at the polygon test.
>> 
>> Are there any pointers to what is wrong?
>> 
>> Thank you!
>> 
>> Tatiana
>> 
>> 1. select * from DeepSource where scisql_s2PtInCircle(ra, decl, 0.5, 1.1, 0.2) = 1;
>> ERROR 4120 (Proxy): Error during execution:
>> -1 Ref=1 Resource(/chk/LSST/6970): 20150107-15:59:54, Complete (success), 0,
>> Ref=2 Resource(/chk/LSST/7138): 20150107-15:59:54, Complete (success), 0,
>> Ref=3 Resource(/chk/LSST/7140): 20150107-15:59:54, Complete (success), 0,
>> Ref=4 Resource(/chk/LSST/7308) (-1)
>> 
>> 2. select * from DeepSource where scisql_s2PtInBox(ra, decl, 0.4, 1.0, 0.6, 1.2) = 1;
>> 2027 rows in set (0.53 sec)
>> 
>> 3. select * from DeepSource where scisql_s2PtInPoly(ra, decl, 0.4, 1.0, 0.4, 1.2, 0.6, 1.2, 0.6, 1.0) = 1;
>> never returned
>> 
>> The report from qserv-status.sh
>> 
>> INFO: Qserv execution directory : /db1/run/qserv-master
>> MySQL running (4049)                                       [  OK  ]
>> xrootd is dead but PID file exists                         [FAILED]
>>   see /db1/run/qserv-master/var/run/worker/xrootd.pid
>> ZooKeeper daemon is running (4110)                         [  OK  ]
>> mysql-proxy is running (4137)                              [  OK  ]
>> qserv-czar is running (4149)                               [  OK  ]
>> 
>> This is the tail of var/log/qserv-czar.log
>> 
>> 0107 16:07:02.153 [0x7f6552bfd700] DEBUG root (build/qdisp/QueryRequest.cc:97) - Requesting [193]LSST?9"LSST.DeepSource*?
>> oSELECT * FROM LSST.DeepSource_7310 AS QST_1_ WHERE scisql_s2PtInPoly(ra,decl,0.4,1.0,0.4,1.2,0.6,1.2,0.6,1.0)=1+r_18be7db4d2025f994bda94973d3b4770d5_7310_0"Task=0x7
>> f653c234480 processing id=0
>> Task 0x7f653cae9c00 sess=ok Status = 1 isWrite
>> Task Handler calling RelBuff.
>> 0107 16:07:02.153 [0x7f6552bfd700] DEBUG root (build/qdisp/QueryRequest.cc:103) - Early release of request buffer
>> Task Handler calling trunc.
>> Task 0x7f653c234480 sess=ok Status = 1 isWrite
>> Task Handler calling RelBuff.
>> 0107 16:07:02.154 [0x7f65535fe700] DEBUG root (build/qdisp/QueryRequest.cc:103) - Early release of request buffer
>> Task Handler calling trunc.
>> Task 0x7f653c234480 sess=ok Status = 0 isSync
>> 0107 16:15:02.522 [0x7f65657fb700] ERROR root (build/ccontrol/MergingRequester.cc:129) - Error receiving result.
>> 0107 16:15:02.522 [0x7f65657fb700] DEBUG root (build/qdisp/QueryRequest.cc:208) - Error finish
>> Session Complete: cancel=0 task=ok
>> Task 0x7f653c234480 Kill status = isDone mhpend=0
>> RelTask dodel=0 id=0
>> 0107 16:15:02.522 [0x7f65657fb700] INFO  root (build/qdisp/QueryRequest.cc:213) - Request::Finished() with error (clean).
>> Opening xroot://127.0.0.1:1094//chk/LSST/7310
>> 0107 16:15:02.522 [0x7f65657fb700] ERROR root (build/qdisp/Executive.cc:328) - Resource provision error /chk/LSST/7310
>> 0107 16:15:02.522 [0x7f65657fb700] INFO  root (build/qdisp/Executive.cc:416) - Executive (0x2f16380) UNTRACKING id=5
>> 0107 16:15:02.522 [0x7f65657fb700] DEBUG root (build/qdisp/Executive.cc:334) - Provision was ok
>> 0107 16:15:07.124 [0x7f65675fe700] INFO  root (build/qdisp/Executive.cc:480) - Still 4 in flight.
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