Matthew Jacobs has uploaded a new change for review. http://gerrit.cloudera.org:8080/6549
Change subject: IMPALA-5156: Drop VLOG level passed into Kudu client ...................................................................... IMPALA-5156: Drop VLOG level passed into Kudu client The Kudu logging is very verbose and all of the logging may affect performance. This change reduces the Kudu client log level to v-1, since Impala is typically run at v=1 and isn't too noisy. In some simple concurrency testing, Todd found that reducing the vlog level resulted in an increase in throughput from ~17 qps to 60qps. Change-Id: I6f160e20de37ac13887ccfebc5fb1d595fd05db1 --- M be/src/exec/kudu-util.cc 1 file changed, 1 insertion(+), 1 deletion(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/49/6549/1 -- To view, visit http://gerrit.cloudera.org:8080/6549 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newchange Gerrit-Change-Id: I6f160e20de37ac13887ccfebc5fb1d595fd05db1 Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Matthew Jacobs <[email protected]>
