[ https://issues.apache.org/jira/browse/FLINK-7626?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chesnay Schepler reopened FLINK-7626: ------------------------------------- not merged for 1.3 yet > Add some metric description about checkpoints > --------------------------------------------- > > Key: FLINK-7626 > URL: https://issues.apache.org/jira/browse/FLINK-7626 > Project: Flink > Issue Type: Bug > Components: Documentation, Metrics > Affects Versions: 1.3.2 > Reporter: Hai Zhou UTC+8 > Assignee: Hai Zhou UTC+8 > Fix For: 1.4.0, 1.3.3 > > > I export the metrics to the logfile via > Slf4jReporter(https://issues.apache.org/jira/browse/FLINK-4831), and found > that there are some checkpoint metrics that are not described in the > document, so I added. > {noformat} > //Number of total checkpoints (in progress, completed, failed) > totalNumberOfCheckpoints > //Number of in progress checkpoints. > numberOfInProgressCheckpoints > //Number of successfully completed checkpoints > numberOfCompletedCheckpoints > //Number of failed checkpoints. > numberOfFailedCheckpoints > //Timestamp when the checkpoint was restored at the coordinator. > lastCheckpointRestoreTimestamp > //Buffered bytes during alignment over all subtasks. > lastCheckpointAlignmentBuffered > {noformat} -- This message was sent by Atlassian JIRA (v6.4.14#64029)