Abhishek Chennaka has submitted this change and it was merged. ( http://gerrit.cloudera.org:8080/20949 )
Change subject: [rpc] introduce rpc_pending_connections metric ...................................................................... [rpc] introduce rpc_pending_connections metric One of the prior patches introduced 'rpc_listen_socket_rx_queue_size' histogram-type metric. That one provides information on the history of the RPC listening sockets' backlog of pending connections, but this new 'rpc_pending_connections' metric reports on the current total number of pending RPC connections across all the RPC endpoints of a Kudu server. The newly introduced metric is useful for assessing the current status of the listening RPC sockets. It's also useful for post-mortem analysis using the diagnostic logs that store snapshots of this new metric tied to the timestamps when they were captured. Change-Id: I0bfdaf9047f43495df85edba3200286f743330a8 Reviewed-on: http://gerrit.cloudera.org:8080/20949 Tested-by: Alexey Serbin <[email protected]> Reviewed-by: Abhishek Chennaka <[email protected]> --- M src/kudu/rpc/acceptor_pool.cc M src/kudu/rpc/acceptor_pool.h M src/kudu/rpc/messenger.cc M src/kudu/rpc/messenger.h M src/kudu/rpc/rpc-test.cc 5 files changed, 94 insertions(+), 5 deletions(-) Approvals: Alexey Serbin: Verified Abhishek Chennaka: Looks good to me, approved -- To view, visit http://gerrit.cloudera.org:8080/20949 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: I0bfdaf9047f43495df85edba3200286f743330a8 Gerrit-Change-Number: 20949 Gerrit-PatchSet: 3 Gerrit-Owner: Alexey Serbin <[email protected]> Gerrit-Reviewer: Abhishek Chennaka <[email protected]> Gerrit-Reviewer: Alexey Serbin <[email protected]> Gerrit-Reviewer: Kudu Jenkins (120) Gerrit-Reviewer: Wang Xixu <[email protected]> Gerrit-Reviewer: Yingchun Lai <[email protected]>
