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The xrootd fix appears to have done the trick :) I'm running Jacek's 
load test on the cluster.

On 12/03/15 03:30, Fabrice Jammes wrote:
> Hello,
>
> John, you're branch is now running on the cluster with latest xrootd 
> version, and .... it works much better :-)
>
> fjammes@ccosvms0070:~/src/qserv-cluster/shmux (master=)$ time mysql 
> --host ccqserv125 --port 4040 --user qsmaster LSST -e "SELECT ra, decl 
> FROM Object WHERE deepSourceId = 2322920177142607;";
> +------------------+-------------------+
> | ra               | decl              |
> +------------------+-------------------+
> | 29.3088063472755 | -86.3088404611897 |
> +------------------+-------------------+
>
> real    0m0.835s
> user    0m0.008s
> sys     0m0.023s
> fjammes@ccosvms0070:~/src/qserv-cluster/shmux (master=)$
> fjammes@ccosvms0070:~/src/qserv-cluster/shmux (master=)$
> fjammes@ccosvms0070:~/src/qserv-cluster/shmux (master=)$
> fjammes@ccosvms0070:~/src/qserv-cluster/shmux (master=)$ time mysql 
> --host ccqserv125 --port 4040 --user qsmaster LSST -e "SELECT count(*) 
> FROM Object;";
> +----------------+
> | SUM(QS1_COUNT) |
> +----------------+
> |     1889695615 |
> +----------------+
>
> real    0m29.622s
> user    0m0.010s
> sys     0m0.025s
>
> Feel free to test it extensively.
>
> Use qserv-cluster/shmux/run.sh to reinstall Qserv from scratch.
>
> Cheers
>
> On 12/02/2015 07:02 PM, John Gates wrote:
>>
>> The branch for me is tickets/DM-2699.
>>
>> I made the change to admin/templates/configuration/etc/lsp.cf and 
>> pushed it to github.
>>
>> Thank you :)
>>
>> On 12/02/15 09:30, Fabrice Jammes wrote:
>>> Hi John,
>>>
>>> Andy and you did great job chasing the bug :-)
>>> I'll try to re-install all of it tonight, during our meeting. Could 
>>> you please:
>>> - recall me your branch name,
>>> - add "ssi.trace all debug" in lsp.cf server section (please watch 
>>> ccqserv126 lsp.cf for example) in this branch if still needed
>>> - push to github the latest version of your branch, it'll run on the 
>>> cluster.
>>>
>>> Thanks,
>>>
>>> Fabrice
>>>
>>> On 12/02/2015 05:25 PM, John Gates wrote:
>>>> Hi Fabrice,
>>>>
>>>> Can you rebuild the containers with the latest xrootd code so we 
>>>> can test his change? Or tell me what I need to do to build the 
>>>> containers and distribute them.
>>>>
>>>> Thank you,
>>>> John
>>>>
>>>>
>>>> -------- Forwarded Message --------
>>>> Subject: 	Re: int2p3 cluster problem
>>>> Date: 	Wed, 2 Dec 2015 01:45:34 -0800
>>>> From: 	Andrew Hanushevsky <[log in to unmask]>
>>>> To: 	Gates, John H <[log in to unmask]>
>>>> CC: 	Fabrice Jammes <[log in to unmask]>, Becla, Jacek 
>>>> <[log in to unmask]>, Fritz Mueller <[log in to unmask]>
>>>>
>>>>
>>>>
>>>> Hi John,
>>>>
>>>> I have pushed the fix to the main xrdssi branch. That eans that it has to
>>>> be merged into the LSST close of the branch and xroot rebuilt. Hopefully,
>>>> the build is not part of the container at this point. Also, I rolloed in
>>>> all of the accumulated patches to the base xrootd/cmsd. That tag should
>>>> correspond to 4.3.0-rc4 (we currently have RC3 but this includes new
>>>> patches since then).
>>>>
>>>> Andy
>>>>
>>>> On Tue, 1 Dec 2015, Gates, John H wrote:
>>>>
>>>> > There's a little bit more information from the czar-consol.log file. For
>>>> > chunk 4483, the last thing in the log is "Sending a fcntl command for
>>>> > ...". It looks like it should be followed by a "Sending read command ...
>>>> > ", which never happens.
>>>> >
>>>> > -John
>>>> >
>>>> > ---- czar-consol.log grep -- 4483  (failed)
>>>> > 151130 18:26:38 281 SsiSched: TaskXeqEvent: [[2015-11-30 18:26:38.644839
>>>> > +0000][Debug  ][File              ]
>>>> > [0xf0076270@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/1034] Sending a
>>>> > read command for handle 0x4 to 10.158.37.135:1094
>>>> > SessRelTask: [0x7fdef03bce00] [2015-11-30 18:26:40.448304 +0000][Debug
>>>> > ][File              ]
>>>> > [0xf039db40@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/3668] Sending a
>>>> > read command for handle 0x38 to 10.158.37.126:1094
>>>> > SessProcReq: [0x7fdef03effd0] Task=0x7fde3c006230 processing
>>>> > id=0[2015-11-30 18:26:40.544837 +0000][Debug  ][File              ]
>>>> > [0xf03ef770@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/3846] Sending a
>>>> > fcntl command for handle 0x3d to 10.158.37.133:1094
>>>> > TaskKill: [0x7fdec0007300] Status = isReady mhPend=0 id=0[2015-11-30
>>>> > 18:26:40.704483 +0000][Debug  ][File              ]
>>>> > [0xf0435710@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4006] Sending an
>>>> > open command
>>>> > SessOpen: [0x7fdef051ff20] Opening
>>>> > xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4483
>>>> > [2015-11-30 18:26:41.189518 +0000][Debug  ][File              ]
>>>> > [0xf0520060@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4483] Sending an
>>>> > open command
>>>> > [151130 18:26:41 268 SsiSched: running TaskReal0x7fde24007df0] Status =
>>>> > isReady mhPend=0 id=[2015-11-30 18:26:41.198308 +0000][Debug
>>>> > ][File              ]
>>>> > [0xf0520060@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4483] Open has
>>>> > returned with status [SUCCESS]
>>>> > [2015-11-30 18:26:41.198334 +0000][Debug  ][File              ]
>>>> > [0xf0520060@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4483]
>>>> > successfully opened at 10.158.37.126:1094, handle: 0x51, session id: 1
>>>> > TaskXeqEvent: [0x7fde30007210] [2015-11-30 18:26:41.204531 +0000][Debug
>>>> > ][File              ]
>>>> > [0xf0520060@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4483] Sending a
>>>> > write command for handle 0x51 to 10.158.37.126:1094
>>>> > [2015-11-30 18:26:41.208073 +0000][Debug  ][File              ]
>>>> > [0xf0520060@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4483] Sending a
>>>> > fcntl command for handle 0x51 to 10.158.37.126:1094
>>>> > : running TaskRealTaskXeqEvent:  inq=
>>>> >
>>>> >
>>>> > ----- czar-consul.log grep 4435  (successful)
>>>> > TaskSetBuff: [0x7fde90006d30[2015-11-30 18:26:41.044359 +0000][Debug
>>>> > ][File              ]
>>>> > [0xf04c44f0@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4307] Sending a
>>>> > truncate command for handle 0x4b to 10.158.37.129:1094
>>>> > SessOpen: [0x7fdef04fe520] Opening
>>>> > xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4435
>>>> > [2015-11-30 18:26:41.131018 +0000][Debug  ][File              ]
>>>> > [0xf04fe660@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4435] Sending an
>>>> > open command
>>>> > TaskXeqEvent: [2015-11-30 18:26:41.154194 +0000][Debug
>>>> > ][File              ]
>>>> > [0xf04fe660@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4435] Open has
>>>> > returned with status [SUCCESS]
>>>> > [0x7fde080081c0]  sess=ok id=0 Status = [2015-11-30 18:26:41.154214
>>>> > +0000][Debug  ][File              ]
>>>> > [0xf04fe660@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4435]
>>>> > successfully opened at 10.158.37.126:1094, handle: 0x4f, session id: 1
>>>> > TaskXeqEvent: [0x7fded400d5a0[2015-11-30 18:26:41.156974 +0000][Debug
>>>> > ][File              ]
>>>> > [0xf04fe660@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4435] Sending a
>>>> > write command for handle 0x4f to 10.158.37.126:1094
>>>> > TaskXeqEvent: [2015-11-30 18:26:41.205640 +0000][Debug
>>>> > ][File              ]
>>>> > [0xf04fe660@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4435] Sending a
>>>> > fcntl command for handle 0x4f to 10.158.37.126:1094
>>>> > [2015-11-30 18:26:41.212676 +0000][Debug  ][File              ]
>>>> > [0xf04fe660@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4435] Sending a
>>>> > read command for handle 0x4f to 10.158.37.126:1094
>>>> > 151130 18:26:41 311 SsiSchedSessProcReq: [2015-11-30 18:26:41.255720
>>>> > +0000][Debug  ][File              ]
>>>> > [0xf04fe660@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4435] Sending a
>>>> > read command for handle 0x4f to 10.158.37.126:1094
>>>> > TaskXeqEvent: [0x7fde0c006af0]  sess=ok id=0[2015-11-30 18:26:41.301306
>>>> > +0000][Debug  ][File              ]
>>>> > [0xf04fe660@xroot://ccqserv125.in2p3.fr:1094//chk/LSST/4435] Sending a
>>>> > truncate command for handle 0x4f to 10.158.37.126:1094
>>>> >
>>>> >
>>>> >
>>>> > On 12/01/15 02:15, Andrew Hanushevsky wrote:
>>>> >> Hi John,
>>>> >>
>>>> >> Well, assuming the IP address is for 126 the first question is why
>>>> >> doesn't resolve via DNS. Not that it should matter as the cmsd doesn't
>>>> >> really care that a node has a dns name. What I see i the log is that
>>>> >> that IP address did log in. So, other than not having a DNS name
>>>> >> nothing seems unusual. Are the missing chunks always related to 126?
>>>> >>
>>>> >> Andy
>>>> >>
>>>> >> On Mon, 30 Nov 2015, John Gates wrote:
>>>> >>
>>>> >>> Hi Andy,
>>>> >>>
>>>> >>>
>>>> >>> I'm hoping you can shed some light to the cause of this. The problem
>>>> >>> is that ProcessResponse is not being called for a few, seemingly
>>>> >>> random, chunks. I've not completed the query at all on the cluster
>>>> >>> and it only occurs on the cluster.
>>>> >>>
>>>> >>> I've tried the query select count(*) from Object; on the cluster an
>>>> >>> it failed with 9 queries in flight. I've only looked at jobId=1945 in
>>>> >>> depth, which corresponds to chunk 4483. I've included relevant parts
>>>> >>> of the log files below.
>>>> >>>
>>>> >>>
>>>> >>> The cmsd.log entry for ccqserv126 was a little odd in that most
>>>> >>> workers seem to have 2 sets of entries in the log file and ccqserv126
>>>> >>> is missing the set where it is mentioned by name and only has the set
>>>> >>> where it is mentioned by ip address. The qserv-czar.log file looked
>>>> >>> fine except that process responses is never called for chunk4483.
>>>> >>>
>>>> >>> The worker log looks fine for chunk 4483 but is missing entries I see
>>>> >>> for other chunks (flagged below with "*****"). I expect to see
>>>> >>> something like the following for 4483:
>>>> >>>    ssi_fctl: 0:/chk/LSST/XXXX query resp status
>>>> >>>    ssi_fctl: 0:/chk/LSST/XXXX resp ready
>>>> >>>    ssi_Finalize: 0:/chk/LSST/XXXX [bound odRsp] Calling Finished(0)
>>>> >>>
>>>> >>> Thanks,
>>>> >>> John
>>>> >>>
>>>> >>> Failed executive job ids.
>>>> >>> < 1945
>>>> >>> < 2280
>>>> >>> < 4788
>>>> >>> < 5409
>>>> >>> < 5522
>>>> >>> < 5572
>>>> >>> < 6765
>>>> >>> < 7063
>>>> >>> < 7422
>>>> >>>
>>>> >>>
>>>> >>> ------- 1945 -> chunk 4483 --- found on ccqserv126
>>>> >>> czar log:
>>>> >>> 2015-11-30T18:26:41.188Z [0x7fdeef7fe700] DEBUG root
>>>> >>> (core/modules/qproc/TaskMsgFactory2.cc:153) - SELECT count(*) AS
>>>> >>> QS1_COUNT FROM LSST.Object_4483 AS QST_1_
>>>> >>> 2015-11-30T18:26:41.189Z [0x7fdeef7fe700] INFO  root
>>>> >>> (core/modules/ccontrol/MergingHandler.cc:226) - setError: code: 0,
>>>> >>> message:
>>>> >>> 2015-11-30T18:26:41.189Z [0x7fdeef7fe700] DEBUG qdisp.Executive
>>>> >>> (core/modules/qdisp/Executive.cc:106) - Executive::add(job(id=1945
>>>> >>> payload.len=123 ru=/chk/LSST/4483))
>>>> >>> 2015-11-30T18:26:41.189Z [0x7fdeef7fe700] DEBUG root
>>>> >>> (core/modules/qdisp/JobQuery.h:104) - JobQuery JQ_jobId=1945
>>>> >>> desc=job(id=1945 payload.len=123 ru=/chk/LSST/4483)
>>>> >>> 2015-11-30T18:26:41.189Z [0x7fdeef7fe700] INFO  qdisp.Executive
>>>> >>> (core/modules/qdisp/Executive.cc:129) - Executive: Add job with
>>>> >>> path=/chk/LSST/4483
>>>> >>> 2015-11-30T18:26:41.189Z [0x7fdeef7fe700] DEBUG root
>>>> >>> (core/modules/qdisp/MessageStore.cc:53) - Add msg: 4483 1200
>>>> >>> Executive: Add job with path=/chk/LSST/4483
>>>> >>> 2015-11-30T18:26:41.189Z [0x7fdeef7fe700] DEBUG root
>>>> >>> (core/modules/qdisp/JobQuery.cc:55) - runJob {job(id=1945
>>>> >>> payload.len=123 ru=/chk/LSST/4483) : 2015-11-30T18:26:41+0000,
>>>> >>> Unknown, 0, }
>>>> >>> 2015-11-30T18:26:41.189Z [0x7fdeef7fe700] INFO  root
>>>> >>> (core/modules/ccontrol/MergingHandler.cc:226) - setError: code: 0,
>>>> >>> message:
>>>> >>> 2015-11-30T18:26:41.189Z [0x7fdeef7fe700] DEBUG root
>>>> >>> (core/modules/qdisp/QueryResource.cc:51) - QueryResource JQ_jobId=1945
>>>> >>> 2015-11-30T18:26:41.189Z [0x7fdeef7fe700] INFO qproc.QuerySession
>>>> >>> (core/modules/qproc/QuerySession.cc:383) - Non-subchunked
>>>> >>> 2015-11-30T18:26:41.189Z [0x7fdeef7fe700] DEBUG root
>>>> >>> (core/modules/qproc/TaskMsgFactory2.cc:151) - no nextFragment
>>>> >>> 2015-11-30T18:26:41.198Z [0x7fde727fc700] DEBUG root
>>>> >>> (core/modules/qdisp/QueryRequest.cc:57) - jobId=1945 New QueryRequest
>>>> >>> with payload(123)
>>>> >>> 2015-11-30T18:26:41.198Z [0x7fde727fc700] DEBUG root
>>>> >>> (core/modules/qdisp/QueryRequest.cc:74) - jobId=1945 Requesting,
>>>> >>> payload size: [123]
>>>> >>> 2015-11-30T18:26:41.204Z [0x7fde727fc700] DEBUG root
>>>> >>> (core/modules/qdisp/QueryResource.cc:55) - ~QueryResource()
>>>> >>> JQ_jobId=1945
>>>> >>> 2015-11-30T18:26:41.208Z [0x7fde6bfff700] DEBUG root
>>>> >>> (core/modules/qdisp/QueryRequest.cc:81) - jobId=1945 RelRequestBuffer
>>>> >>>
>>>> >>> ----- czar cmsd.log: - missing second server login message for
>>>> >>> ccqserv126
>>>> >>> 151130 18:21:57 225 Protocol: Primary
>>>> >>>server.199:[log in to unmask]:1094  logged in.
>>>> >>> =====> Routing for 10.158.37.126: local pub4 prv4
>>>> >>> =====> Route all4: 10.158.37.126 Dest=[::10.158.37.126]:1094
>>>> >>>   *** there should be something like  "Protocol: Primary
>>>> >>> server.199@ccqserv126" but there's nothing
>>>> >>>
>>>> >>> 151130 18:21:35 221 Protocol: Primary
>>>> >>>server.198:[log in to unmask]:1094  logged in.
>>>> >>> =====> Routing for 10.158.37.127: local pub4 prv4
>>>> >>> =====> Route all4: 10.158.37.127 Dest=[::10.158.37.127]:1094
>>>> >>> 151130 18:22:11 205 Protocol: Primary server.199:28@ccqserv127:1094
>>>> >>> logged in.
>>>> >>> =====> Routing for 10.158.37.127: local pub4 prv4
>>>> >>> =====> Route all4: 10.158.37.127 Dest=[::10.158.37.127]:1094
>>>> >>>
>>>> >>>
>>>> >>>
>>>> >>> ------ ccqserv126 cmsd.log looks a lot like the other cmsd.log files
>>>> >>> [2015-11-30T18:26:41.198Z] [0x7f054c250700] INFO  root
>>>> >>> (core/modules/xrdsvc/SsiService.cc:105) - Got provision call where
>>>> >>> rName is: /chk/LSST/4483
>>>> >>> 151130 18:26:41 237qserv.232:[log in to unmask]  ssi_open: /chk/LSST/4483
>>>> >>> 151130 18:26:41 237qserv.232:[log in to unmask]  ssi_write:
>>>> >>> 0:/chk/LSST/4483 rsz=123 wsz=123
>>>> >>> 151130 18:26:41 237qserv.232:[log in to unmask]  ssi_Activate:
>>>> >>> 0:/chk/LSST/4483 [new wtReq] oucbuff rqsz=123
>>>> >>> 151130 18:26:41 257qserv.232:[log in to unmask]  ssi_DoIt:
>>>> >>> 0:/chk/LSST/4483 [begun xqReq] Calling session Process
>>>> >>> [2015-11-30T18:26:41.205Z] [0x7f05447f8700] INFO  root
>>>> >>> (core/modules/xrdsvc/SsiSession.cc:61) - ProcessRequest,
>>>> >>> service=/chk/LSST/4483
>>>> >>> 151130 18:26:41 257qserv.232:[log in to unmask]  ssi_GetRequest:
>>>> >>> 0:/chk/LSST/4483 [begun xqReq] sz=123
>>>> >>> [2015-11-30T18:26:41.205Z] [0x7f05447f8700] INFO  root
>>>> >>> (core/modules/xrdsvc/SsiSession.cc:68) - GetRequest took 6.6e-05 seconds
>>>> >>> [2015-11-30T18:26:41.205Z] [0x7f05447f8700] INFO  root
>>>> >>> (core/modules/xrdsvc/SsiSession.cc:99) - Decoding TaskMsg of size 123
>>>> >>> [2015-11-30T18:26:41.205Z] [0x7f05447f8700] DEBUG root
>>>> >>> (core/modules/wbase/Task.cc:111) - Task(...) tSeq=80  :count=81 0, 1,
>>>> >>> 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
>>>> >>> 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37,
>>>> >>> 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
>>>> >>> 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71,
>>>> >>> 72, 73, 74, 75, 76, 77, 78, 79, 80
>>>> >>> 151130 18:26:41 257qserv.232:[log in to unmask]  ssi_BindDone:
>>>> >>> 0:/chk/LSST/4483 [begun xqReq] Bind called; session set
>>>> >>> 151130 18:26:41 257qserv.232:[log in to unmask]  ssi_RelReqBuff:
>>>> >>> 0:/chk/LSST/4483 [bound xqReq] called
>>>> >>> [2015-11-30T18:26:41.205Z] [0x7f05447f8700] DEBUG root
>>>> >>> (core/modules/wsched/BlendScheduler.cc:75) - BlendScheduler::queCmd
>>>> >>> tSeq=80
>>>> >>> [2015-11-30T18:26:41.205Z] [0x7f05447f8700] DEBUG BlendSched
>>>> >>> (core/modules/wsched/BlendScheduler.cc:93) - Blend chose group
>>>> >>> [2015-11-30T18:26:41.205Z] [0x7f05447f8700] DEBUG BlendSched
>>>> >>> (core/modules/wsched/BlendScheduler.cc:100) - Blend queCmd tSeq=80
>>>> >>> [2015-11-30T18:26:41.205Z] [0x7f05447f8700] INFO  root
>>>> >>> (core/modules/xrdsvc/SsiSession.cc:137) - BindRequest took 0.000167
>>>> >>> seconds
>>>> >>> [2015-11-30T18:26:41.205Z] [0x7f0544ff9700] DEBUG BlendSched
>>>> >>> (core/modules/wsched/BlendScheduler.cc:156) -
>>>> >>> BlendScheduler::_ready() groups(r=1, q=1, flight=0) scan(r=0, q=0,
>>>> >>> flight=0)
>>>> >>> [2015-11-30T18:26:41.206Z] [0x7f05447f8700] INFO  root
>>>> >>> (core/modules/xrdsvc/SsiSession.cc:138) - Enqueued TaskMsg for
>>>> >>> Resource(/chk/LSST/4483) in 0.000167 seconds
>>>> >>> ...
>>>> >>> [2015-11-30T18:26:41.206Z] [0x7f0544ff9700] DEBUG BlendSched
>>>> >>> (core/modules/wsched/BlendScheduler.cc:112) -
>>>> >>> BlendScheduler::commandStart tSeq=80
>>>> >>> [2015-11-30T18:26:41.206Z] [0x7f0544ff9700] DEBUG Foreman
>>>> >>> (core/modules/wdb/QueryRunner.cc:137) - Exec in flight for Db =
>>>> >>> q_fd5b7faeb8710396bed8ae38be7ad9ef
>>>> >>> [2015-11-30T18:26:41.206Z] [0x7f0544ff9700] WARN  Foreman
>>>> >>> (core/modules/wdb/QueryRunner.cc:115) - QueryRunner overriding dbName
>>>> >>> with LSST
>>>> >>> [2015-11-30T18:26:41.208Z] [0x7f0544ff9700] DEBUG root
>>>> >>> (core/modules/wdb/QueryRunner.cc:242) - _transmit last=1 tSeq=80
>>>> >>> [2015-11-30T18:26:41.208Z] [0x7f0544ff9700] DEBUG root
>>>> >>> (core/modules/wdb/QueryRunner.cc:263) - _transmitHeader
>>>> >>> [2015-11-30T18:26:41.208Z] [0x7f0544ff9700] INFO  root
>>>> >>> (core/modules/proto/ProtoHeaderWrap.cc:52) - msgBuf size=256 ->
>>>> >>> [[0]=40, [1]=13, [2]=2, [3]=0, [4]=0, ..., [251]=48, [252]=48,
>>>> >>> [253]=48, [254]=48, [255]=48]
>>>> >>> 151130 18:26:41 237qserv.232:[log in to unmask]  ssi_fctl:
>>>> >>> 0:/chk/LSST/4483 query resp status
>>>> >>> 151130 18:26:41 237qserv.232:[log in to unmask]  ssi_fctl:
>>>> >>> 0:/chk/LSST/4483 resp not ready
>>>> >>> [2015-11-30T18:26:41.208Z] [0x7f0544ff9700] INFO  root
>>>> >>> (core/modules/xrdsvc/SsiSession_ReplyChannel.cc:85) - sendStream,
>>>> >>> checking stream 0 len=256 last=0
>>>> >>> 151130 18:26:41 237qserv.232:[log in to unmask]  ssi_Done:
>>>> >>> 0:/chk/LSST/4483 [bound xqReq] wtrsp sent; resp here
>>>> >>> 151130 18:26:41 184qserv.232:[log in to unmask]  ssi_ProcessResponse:
>>>> >>> 0:/chk/LSST/4483 [bound xqReq] Response presented wtr=0
>>>> >>> 151130 18:26:41 184qserv.232:[log in to unmask]  ssi_ProcessResponse:
>>>> >>> 0:/chk/LSST/4483 [bound doRsp] Resp strm
>>>> >>>    ***** the above is the last mention of 4483 in the log file.
>>>> >>> Should there be lines like the one below for chunk 4435 ???
>>>> >>>    ***** 151130 18:26:41 237qserv.232:[log in to unmask]  ssi_fctl:
>>>> >>> 0:/chk/LSST/4435 query resp status
>>>> >>>    ***** 151130 18:26:41 237qserv.232:[log in to unmask]  ssi_fctl:
>>>> >>> 0:/chk/LSST/4435 resp ready
>>>> >>>    ***** 151130 18:26:41 158qserv.232:[log in to unmask]  ssi_Finalize:
>>>> >>> 0:/chk/LSST/4435 [bound odRsp] Calling Finished(0)
>>>> >>> [2015-11-30T18:26:41.208Z] [0x7f0544ff9700] INFO  root
>>>> >>> (core/modules/xrdsvc/ChannelStream.cc:91) - last=0 [[0]=40, [1]=13,
>>>> >>> [2]=2, [3]=0, [4]=0, [5]=0, [6]=21, [7]=47, [8]=0, [9]=0, ...,
>>>> >>> [246]=48, [247]=48, [248]=48, [249]=48, [250]=48, [251]=48, [252]=48,
>>>> >>> [253]=48, [254]=48, [255]=48]
>>>> >>> [2015-11-30T18:26:41.208Z] [0x7f0544ff9700] INFO  root
>>>> >>> (core/modules/xrdsvc/ChannelStream.cc:94) -  trying to append message
>>>> >>> (flowing)
>>>> >>> [2015-11-30T18:26:41.208Z] [0x7f0544ff9700] DEBUG root
>>>> >>> (core/modules/wdb/QueryRunner.cc:253) - _transmit last=1 tSeq=80
>>>> >>> resultString=[[0]=8, [1]=0, [2]=16, [3]=1, [4]=26, ..., [42]=48,
>>>> >>> [43]=50, [44]=55, [45]=16, [46]=0]
>>>> >>> [2015-11-30T18:26:41.208Z] [0x7f0544ff9700] INFO  root
>>>> >>> (core/modules/xrdsvc/SsiSession_ReplyChannel.cc:85) - sendStream,
>>>> >>> checking stream 0x7f0538007a20 len=47 last=1
>>>> >>> [2015-11-30T18:26:41.209Z] [0x7f0544ff9700] INFO  root
>>>> >>> (core/modules/xrdsvc/ChannelStream.cc:91) - last=1 [[0]=8, [1]=0,
>>>> >>> [2]=16, [3]=1, [4]=26, [5]=29, [6]=10, [7]=27, [8]=10, [9]=9, ...,
>>>> >>> [37]=10, [38]=6, [39]=50, [40]=54, [41]=56, [42]=48, [43]=50,
>>>> >>> [44]=55, [45]=16, [46]=0]
>>>> >>> [2015-11-30T18:26:41.209Z] [0x7f0544ff9700] INFO  root
>>>> >>> (core/modules/xrdsvc/ChannelStream.cc:94) -  trying to append message
>>>> >>> (flowing)
>>>> >>> [2015-11-30T18:26:41.209Z] [0x7f0544ff9700] DEBUG BlendSched
>>>> >>> (core/modules/wsched/BlendScheduler.cc:132) -
>>>> >>> BlendScheduler::commandFinish tSeq=80
>>>> >>>
>>>> >>>
>>>> >>>
>>>> >>>
>>>> >
>>>> >
>>>>
>>>>
>>>
>>
>>
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