Hello Alexey Serbin, Kudu Jenkins, Bankim Bhavsar, I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/15920 to look at the new patch set (#2). Change subject: rebalancer: throttle logging when building cluster info ...................................................................... rebalancer: throttle logging when building cluster info I enabled the auto-rebalancer on a cluster with many single-replica tablets and was met with hundreds of messages like the following in very short bursts: I0514 16:24:53.469353 151489 rebalancer.cc:325] tablet 0bc9157245694b57a313d1e032093393 of table 'default.loadgen_auto_24bd8866af594df9b9d2185c77ff0d5c' (0d852b00af434a1980b83e63da3d984a) has single replica, skipping I0514 16:24:53.469357 151489 rebalancer.cc:325] tablet 1f9507a576dd4115b445faac37b9fcf3 of table 'default.loadgen_auto_24bd8866af594df9b9d2185c77ff0d5c' (0d852b00af434a1980b83e63da3d984a) has single replica, skipping I0514 16:24:53.469362 151489 rebalancer.cc:325] tablet 65c794016e3a4e8eb635a3764e3e33a7 of table 'default.loadgen_auto_32c3519a594f42df9a9c5d753db437a9' (49599b5cee6f48308425dafd04519b02) has single replica, skipping I0514 16:24:53.469367 151489 rebalancer.cc:325] tablet 20910b83145f4e7c83b6d8c6885e423b of table 'default.loadgen_auto_32c3519a594f42df9a9c5d753db437a9' (49599b5cee6f48308425dafd04519b02) has single replica, skipping I0514 16:24:53.469373 151489 rebalancer.cc:325] tablet 577024c5dea74edd8f286de9d5b73b41 of table 'default.loadgen_auto_32c3519a594f42df9a9c5d753db437a9' (49599b5cee6f48308425dafd04519b02) has single replica, skipping This converts such logs to use VLOG instead, and updates some others to throttle logging. Change-Id: I93007b50213244c14e47fc6e913415fad7698057 --- M src/kudu/rebalance/rebalancer.cc 1 file changed, 14 insertions(+), 7 deletions(-) git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/20/15920/2 -- To view, visit http://gerrit.cloudera.org:8080/15920 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: newpatchset Gerrit-Change-Id: I93007b50213244c14e47fc6e913415fad7698057 Gerrit-Change-Number: 15920 Gerrit-PatchSet: 2 Gerrit-Owner: Andrew Wong <aw...@cloudera.com> Gerrit-Reviewer: Alexey Serbin <aser...@cloudera.com> Gerrit-Reviewer: Bankim Bhavsar <ban...@cloudera.com> Gerrit-Reviewer: Kudu Jenkins (120)