[jira] [Updated] (CASSANDRA-11714) shutdown script should wait more than 30 seconds before force kill

2019-06-13 Thread Jeremy Hanna (JIRA) 


 [ 
https://issues.apache.org/jira/browse/CASSANDRA-11714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jeremy Hanna updated CASSANDRA-11714:
-
Complexity: Low Hanging Fruit

> shutdown script should wait more than 30 seconds before force kill
> --
>
> Key: CASSANDRA-11714
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11714
> Project: Cassandra
>  Issue Type: Improvement
>  Components: Legacy/Tools
>Reporter: Wei Deng
>Assignee: Wei Deng
>Priority: Low
>  Labels: lhf
>
> I'm running with 3.0.6 and it appears that if I let it run for multiple days 
> (ingesting a never-ending streaming data from Kafka), then the next time I'm 
> restarting the JVM by "service cassandra restart", it will take 9 minutes to 
> replay the commit log segments (the commitlog_total_space_in_mb is using the 
> default 8GB and I observed close to 8GB commitlog segment files before the 
> restart). Here is a fragment of the system.log showing how long it takes:
> {noformat}
> INFO  [main] 2016-05-04 19:06:54,356  CommitLog.java:168 - Replaying 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248187.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248191.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248195.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248198.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248201.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248205.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248209.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248213.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248217.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248221.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248225.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248230.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248234.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248238.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248242.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248246.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248250.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248254.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248258.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248262.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248266.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248270.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248274.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248278.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248282.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248286.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248290.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248294.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248299.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248303.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248307.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248311.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248315.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248319.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248323.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248327.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248331.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248335.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248340.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248344.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248348.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248352.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248356.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248360.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248364.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248368.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248372.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248376.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248380.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248384.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248388.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248392.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248396.log, 
>

[jira] [Updated] (CASSANDRA-11714) shutdown script should wait more than 30 seconds before force kill

2016-05-05 Thread Jeremy Hanna (JIRA) 

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-11714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jeremy Hanna updated CASSANDRA-11714:
-
Labels: lhf  (was: )

> shutdown script should wait more than 30 seconds before force kill
> --
>
> Key: CASSANDRA-11714
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11714
> Project: Cassandra
>  Issue Type: Improvement
>  Components: Tools
>Reporter: Wei Deng
>Priority: Minor
>  Labels: lhf
>
> I'm running with 3.0.6 and it appears that if I let it run for multiple days 
> (ingesting a never-ending streaming data from Kafka), then the next time I'm 
> restarting the JVM by "service cassandra restart", it will take 9 minutes to 
> replay the commit log segments (the commitlog_total_space_in_mb is using the 
> default 8GB and I observed close to 8GB commitlog segment files before the 
> restart). Here is a fragment of the system.log showing how long it takes:
> {noformat}
> INFO  [main] 2016-05-04 19:06:54,356  CommitLog.java:168 - Replaying 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248187.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248191.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248195.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248198.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248201.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248205.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248209.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248213.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248217.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248221.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248225.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248230.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248234.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248238.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248242.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248246.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248250.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248254.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248258.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248262.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248266.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248270.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248274.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248278.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248282.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248286.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248290.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248294.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248299.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248303.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248307.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248311.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248315.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248319.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248323.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248327.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248331.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248335.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248340.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248344.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248348.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248352.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248356.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248360.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248364.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248368.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248372.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248376.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248380.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248384.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248388.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248392.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248396.log, 
> /mnt/ephemeral/cassandra/commitlog/CommitLog-6-1462146248397.log, 
>