anujphadke has uploaded a new patch set (#6). Change subject: IMPALA-3342: Add thread counters to monitor plan fragment execution ......................................................................
IMPALA-3342: Add thread counters to monitor plan fragment execution This change removes the use of total_cpu_timer which incorrectly monitors the CPU time. Adding THREAD_COUNTERS to measure the user and sys time in plan fragment execution. This also accounts for the time spent in the hdfs/kudu scanner and in a blocking join. Change-Id: Ifa88aa6f3371fa42d11ecc122f43c7d83623c300 --- M be/src/exec/blocking-join-node.cc M be/src/exec/hdfs-scan-node.cc M be/src/exec/kudu-scan-node.cc M be/src/runtime/plan-fragment-executor.cc M be/src/runtime/plan-fragment-executor.h M be/src/runtime/runtime-state.cc M be/src/runtime/runtime-state.h 7 files changed, 17 insertions(+), 26 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/33/4633/6 -- To view, visit http://gerrit.cloudera.org:8080/4633 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newpatchset Gerrit-Change-Id: Ifa88aa6f3371fa42d11ecc122f43c7d83623c300 Gerrit-PatchSet: 6 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: anujphadke <apha...@cloudera.com> Gerrit-Reviewer: Henry Robinson <he...@cloudera.com> Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com> Gerrit-Reviewer: Yonghyun Hwang Gerrit-Reviewer: anujphadke <apha...@cloudera.com>
