[jira] [Issue Comment Deleted] (CASSANDRA-11600) Don't require HEAP_NEW_SIZE to be set when using G1

2016-04-25 Thread Paulo Motta (JIRA)

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-11600?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Paulo Motta updated CASSANDRA-11600:

Comment: was deleted

(was: looks good, but we can probably simplify the nested if-else-if by failing 
fast if {{}})

> Don't require HEAP_NEW_SIZE to be set when using G1
> ---
>
> Key: CASSANDRA-11600
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11600
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Blake Eggleston
>Assignee: Blake Eggleston
>Priority: Minor
> Fix For: 3.6, 3.0.x
>
>
> Although cassandra-env.sh doesn't set -Xmn (unless set in jvm.options) when 
> using G1GC, it still requires that you set HEAP_NEW_SIZE and MAX_HEAP_SIZE 
> together, and won't start until you do. Since we ignore that setting if 
> you're using G1, we shouldn't require that the user set it.



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[jira] [Issue Comment Deleted] (CASSANDRA-11600) Don't require HEAP_NEW_SIZE to be set when using G1

2016-04-20 Thread Blake Eggleston (JIRA)

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-11600?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Blake Eggleston updated CASSANDRA-11600:

Comment: was deleted

(was: patches:
[3.0|https://github.com/bdeggleston/cassandra/tree/11600-3.0]
[trunk|https://github.com/bdeggleston/cassandra/tree/11600-trunk])

> Don't require HEAP_NEW_SIZE to be set when using G1
> ---
>
> Key: CASSANDRA-11600
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11600
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Blake Eggleston
>Assignee: Blake Eggleston
>Priority: Minor
> Fix For: 3.6, 3.0.x
>
>
> Although cassandra-env.sh doesn't set -Xmn (unless set in jvm.options) when 
> using G1GC, it still requires that you set HEAP_NEW_SIZE and MAX_HEAP_SIZE 
> together, and won't start until you do. Since we ignore that setting if 
> you're using G1, we shouldn't require that the user set it.



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