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ASF GitHub Bot commented on IGNITE-8138: ---------------------------------------- Github user asfgit closed the pull request at: https://github.com/apache/ignite/pull/3775 > Incorrect uptime in Ignite metrics for long running server node (1+ days) > ------------------------------------------------------------------------- > > Key: IGNITE-8138 > URL: https://issues.apache.org/jira/browse/IGNITE-8138 > Project: Ignite > Issue Type: Bug > Components: general > Affects Versions: 2.1, 2.4 > Reporter: Max Shonichev > Assignee: Sergey Skudnov > Priority: Major > Fix For: 2.6 > > Attachments: Screenshot from 2018-04-08 23-37-39.png, Screenshot from > 2018-04-16 09-33-24.png > > > Ignite prints a metrics to the log with uptime, formatted as 'XX:YY:ZZ:TTT'. > It looks, like XX corresponds to hours, YY to minutes, ZZ to seconds, however > if we filter uptime metric from a long running server (few days), we would > see that : > {noformat} > ^-- Node [id=684d2761, name=null, uptime=00:01:00:009] > ^-- Node [id=684d2761, name=null, uptime=00:02:00:009] > ^-- Node [id=684d2761, name=null, uptime=00:03:00:009] > ^-- Node [id=684d2761, name=null, uptime=00:04:00:021] > ... > ^-- Node [id=684d2761, name=null, uptime=23:58:08:391] > ^-- Node [id=684d2761, name=null, uptime=23:59:08:393] > ^-- Node [id=684d2761, name=null, uptime=24:00:08:395] > ^-- Node [id=684d2761, name=null, uptime=24:01:08:406] > ... > ^-- Node [id=684d2761, name=null, uptime=59:59:23:542] > ^-- Node [id=684d2761, name=null, uptime=00:00:23:554] > ... > {noformat} > BUG: > 1. hours do not rollover at 23:59:59 > 2. there's no simple means for user to get uptime days, because hours do > actually rollover after 59:59:59 > what is expected: > 1. add a day counter, init with 0 > 2. make hours correctly rollover after full day (24hrs) run > {noformat} > ^-- Node [id=684d2761, name=null, uptime=0:00:01:00:009] > ... > ^-- Node [id=684d2761, name=null, uptime=0:23:59:00:009] > ^-- Node [id=684d2761, name=null, uptime=1:00:00:00:009] > ... > {noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005)