[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-12-05 Thread Sam Tunnicliffe (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16278437#comment-16278437 ] Sam Tunnicliffe commented on CASSANDRA-13987: - bq. The original code did this (across all

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-12-04 Thread Jason Brown (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16277811#comment-16277811 ] Jason Brown commented on CASSANDRA-13987: - I've addressed the nits, and pushed to the usual

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-12-04 Thread Sam Tunnicliffe (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16277025#comment-16277025 ] Sam Tunnicliffe commented on CASSANDRA-13987: - bq. I've added

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-30 Thread Jason Brown (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16272601#comment-16272601 ] Jason Brown commented on CASSANDRA-13987: - Spent about a week tracking down a race condition,

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-29 Thread Jason Brown (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16271720#comment-16271720 ] Jason Brown commented on CASSANDRA-13987: - [~jolynch] It looks like 2.1's shutdown hook in

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-17 Thread Joseph Lynch (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16257892#comment-16257892 ] Joseph Lynch commented on CASSANDRA-13987: -- If I understand this bug correctly, and process

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-14 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16251628#comment-16251628 ] Benedict commented on CASSANDRA-13987: -- That still leaves the question of what behaviour we

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-13 Thread Jason Brown (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16250428#comment-16250428 ] Jason Brown commented on CASSANDRA-13987: - I don't believe we've had a policy or guarantee in

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-13 Thread Jeff Jirsa (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16250373#comment-16250373 ] Jeff Jirsa commented on CASSANDRA-13987: I get that the ship has sailed on 2.1/2.1, and I

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-13 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16250370#comment-16250370 ] Benedict commented on CASSANDRA-13987: -- The discussed behavioural change was introduced in 2.1,

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-13 Thread Jason Brown (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16250368#comment-16250368 ] Jason Brown commented on CASSANDRA-13987: - [~jjirsa] This is a change in behavior from when

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-13 Thread sankalp kohli (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16250338#comment-16250338 ] sankalp kohli commented on CASSANDRA-13987: --- +1 for doing this in 3.0+ > Multithreaded

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-13 Thread Jeff Jirsa (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16250333#comment-16250333 ] Jeff Jirsa commented on CASSANDRA-13987: Am I the only one who thinks this belongs in 3.0+

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-13 Thread Sam Tunnicliffe (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16250195#comment-16250195 ] Sam Tunnicliffe commented on CASSANDRA-13987: - Previously, {{writeCDCIndexFile}} was only

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-07 Thread Jason Brown (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16242915#comment-16242915 ] Jason Brown commented on CASSANDRA-13987: - [~benedict] thanks for the comments, and for

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-06 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16240517#comment-16240517 ] Benedict commented on CASSANDRA-13987: -- (To clarify, I'm all in favour if this current approach

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-05 Thread Benedict (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16239552#comment-16239552 ] Benedict commented on CASSANDRA-13987: -- There is another option - similar to Ariel's approach.

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-02 Thread Ariel Weisberg (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16235731#comment-16235731 ] Ariel Weisberg commented on CASSANDRA-13987: bq. but the ordering in the sidekick

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-02 Thread Jason Brown (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16235707#comment-16235707 ] Jason Brown commented on CASSANDRA-13987: - Just to add these here for completeness, I spoke

[jira] [Commented] (CASSANDRA-13987) Multithreaded commitlog subtly changed durability

2017-11-02 Thread Jason Brown (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-13987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16235703#comment-16235703 ] Jason Brown commented on CASSANDRA-13987: - Here is a branch that takes the simplest path: it