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From "Impala Public Jenkins (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-4609: prefix thread counters in fragment profile
Date Fri, 09 Dec 2016 02:19:41 GMT
Impala Public Jenkins has submitted this change and it was merged.

Change subject: IMPALA-4609: prefix thread counters in fragment profile
......................................................................


IMPALA-4609: prefix thread counters in fragment profile

This adds a prefix to the counter names so that it's more obvious that
the thread counters are aggregates across all fragment threads.

Example output for "select * from tpch_parquet.lineitem where l_orderkey < 0":

 Averaged Fragment F00:(Total: 102.949ms, non-child: 0.000ns, % non-child: 0.00%)
      split sizes:  min: 55.70 MB, max: 69.10 MB, avg: 64.54 MB, stddev: 6.25 MB
      completion times: min:4s629ms  max:5s542ms  mean: 5s197ms  stddev:404.911ms
      execution rates: min:12.03 MB/sec  max:12.69 MB/sec  mean:12.40 MB/sec  stddev:281.88
KB/sec
      num instances: 3
       - AverageThreadTokens: 2.00
       - BloomFilterBytes: 0
       - PeakMemoryUsage: 88.46 MB (92753209)
       - PerHostPeakMemUsage: 88.46 MB (92755940)
       - RowsProduced: 0 (0)
       - TotalNetworkReceiveTime: 0.000ns
       - TotalNetworkSendTime: 307.000ns
       - TotalStorageWaitTime: 414.738ms
       - TotalThreadsInvoluntaryContextSwitches: 62 (62)
       - TotalThreadsTotalWallClockTime: 10s228ms
         - TotalThreadsSysTime: 118.666ms
         - TotalThreadsUserTime: 4s630ms
       - TotalThreadsVoluntaryContextSwitches: 174 (174)

Change-Id: Icb8cfbddc758d06b25a14343310bfd9a932ad1f0
Reviewed-on: http://gerrit.cloudera.org:8080/5392
Reviewed-by: Tim Armstrong <tarmstrong@cloudera.com>
Tested-by: Impala Public Jenkins
---
M be/src/runtime/runtime-state.cc
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  Impala Public Jenkins: Verified
  Tim Armstrong: Looks good to me, approved



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Gerrit-MessageType: merged
Gerrit-Change-Id: Icb8cfbddc758d06b25a14343310bfd9a932ad1f0
Gerrit-PatchSet: 5
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Tim Armstrong <tarmstrong@cloudera.com>
Gerrit-Reviewer: Dan Hecht <dhecht@cloudera.com>
Gerrit-Reviewer: Henry Robinson <henry@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins
Gerrit-Reviewer: Mostafa Mokhtar <mmokhtar@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <tarmstrong@cloudera.com>

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