Adar Dembo has submitted this change and it was merged. ( http://gerrit.cloudera.org:8080/13580 )
Change subject: [metrics] Merge metrics by the same attribute ...................................................................... [metrics] Merge metrics by the same attribute This patch merge metrics together which have the same value of some attributes, in order to reduce the total data size received by any thirdparty monitor systems if they do not care about the original metrics details. For example, fetch metrics from tserver by: http://<host>:<port>/metrics?merge_rules=tablet|table|table_name All 'tablet' type metrics which have the same value of 'table_name' attribute, will be merged together into a new 'table' type metrics, and metric values will be aggregated. Change-Id: I8db3d082ae847eb1d83b9e4aee57d5e4bf13e1b5 Reviewed-on: http://gerrit.cloudera.org:8080/13580 Tested-by: Kudu Jenkins Reviewed-by: Adar Dembo <[email protected]> --- M src/kudu/server/default_path_handlers.cc M src/kudu/util/hdr_histogram-test.cc M src/kudu/util/hdr_histogram.cc M src/kudu/util/hdr_histogram.h M src/kudu/util/metrics-test.cc M src/kudu/util/metrics.cc M src/kudu/util/metrics.h 7 files changed, 876 insertions(+), 178 deletions(-) Approvals: Kudu Jenkins: Verified Adar Dembo: Looks good to me, approved -- To view, visit http://gerrit.cloudera.org:8080/13580 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: I8db3d082ae847eb1d83b9e4aee57d5e4bf13e1b5 Gerrit-Change-Number: 13580 Gerrit-PatchSet: 13 Gerrit-Owner: Yingchun Lai <[email protected]> Gerrit-Reviewer: Adar Dembo <[email protected]> Gerrit-Reviewer: Andrew Wong <[email protected]> Gerrit-Reviewer: Kudu Jenkins (120) Gerrit-Reviewer: Tidy Bot (241) Gerrit-Reviewer: Todd Lipcon <[email protected]> Gerrit-Reviewer: Yingchun Lai <[email protected]>
