[jira] [Comment Edited] (CASSANDRA-7486) Migrate to G1GC by default

[ https://issues.apache.org/jira/browse/CASSANDRA-7486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14877434#comment-14877434 ] Phil Yang edited comment on CASSANDRA-7486 at 9/20/15 5:31 AM: --- It seems

[jira] [Commented] (CASSANDRA-7486) Migrate to G1GC by default

[ https://issues.apache.org/jira/browse/CASSANDRA-7486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14877434#comment-14877434 ] Phil Yang commented on CASSANDRA-7486: -- It seems that the max heap is still 8G in trunk so may be

[jira] [Commented] (CASSANDRA-7486) Compare CMS and G1 pause times

[ https://issues.apache.org/jira/browse/CASSANDRA-7486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14520926#comment-14520926 ] Phil Yang commented on CASSANDRA-7486: -- Another small question :) Since many

[jira] [Comment Edited] (CASSANDRA-7486) Compare CMS and G1 pause times

[ https://issues.apache.org/jira/browse/CASSANDRA-7486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14519604#comment-14519604 ] Phil Yang edited comment on CASSANDRA-7486 at 4/29/15 3:51 PM:

[jira] [Comment Edited] (CASSANDRA-7486) Compare CMS and G1 pause times

[ https://issues.apache.org/jira/browse/CASSANDRA-7486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14519604#comment-14519604 ] Phil Yang edited comment on CASSANDRA-7486 at 4/29/15 3:53 PM:

[jira] [Commented] (CASSANDRA-7486) Compare CMS and G1 pause times

[ https://issues.apache.org/jira/browse/CASSANDRA-7486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14519604#comment-14519604 ] Phil Yang commented on CASSANDRA-7486: -- I think the default option should be

[jira] [Commented] (CASSANDRA-6542) nodetool removenode hangs

[ https://issues.apache.org/jira/browse/CASSANDRA-6542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14502781#comment-14502781 ] Phil Yang commented on CASSANDRA-6542: -- Streaming hanging is a familiar trouble

[jira] [Comment Edited] (CASSANDRA-8938) Full Row Scan does not count towards Reads

[ https://issues.apache.org/jira/browse/CASSANDRA-8938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14358257#comment-14358257 ] Phil Yang edited comment on CASSANDRA-8938 at 3/12/15 8:04 AM:

[jira] [Commented] (CASSANDRA-8938) Full Row Scan does not count towards Reads

[ https://issues.apache.org/jira/browse/CASSANDRA-8938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14358257#comment-14358257 ] Phil Yang commented on CASSANDRA-8938: -- I'm not an expert. Do you mean full row

[jira] [Commented] (CASSANDRA-8938) Full Row Scan does not count towards Reads

[ https://issues.apache.org/jira/browse/CASSANDRA-8938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14358327#comment-14358327 ] Phil Yang commented on CASSANDRA-8938: -- The readLatency is a counter both

[jira] [Commented] (CASSANDRA-8938) Full Row Scan does not count towards Reads

[ https://issues.apache.org/jira/browse/CASSANDRA-8938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14358326#comment-14358326 ] Phil Yang commented on CASSANDRA-8938: -- The readLatency is a counter both

[jira] [Issue Comment Deleted] (CASSANDRA-8938) Full Row Scan does not count towards Reads

[ https://issues.apache.org/jira/browse/CASSANDRA-8938?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Phil Yang updated CASSANDRA-8938: - Comment: was deleted (was: The readLatency is a counter both counting read count and read

[jira] [Commented] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14344492#comment-14344492 ] Phil Yang commented on CASSANDRA-8860: -- I had a look at the code and I have some

[jira] [Updated] (CASSANDRA-8886) nodetool netstats shows the progress of every streaming session

[ https://issues.apache.org/jira/browse/CASSANDRA-8886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Phil Yang updated CASSANDRA-8886: - Attachment: 8886.txt nodetool netstats shows the progress of every streaming session

[jira] [Updated] (CASSANDRA-8886) nodetool netstats shows the progress of every streaming session

[ https://issues.apache.org/jira/browse/CASSANDRA-8886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Phil Yang updated CASSANDRA-8886: - Description: Now if there is a streaming session in one node, the nodetool netstats only

[jira] [Updated] (CASSANDRA-8886) nodetool netstats shows the progress of every streaming session

[ https://issues.apache.org/jira/browse/CASSANDRA-8886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Phil Yang updated CASSANDRA-8886: - Description: Now if there is a streaming session in one node, the nodetool netstats only

[jira] [Created] (CASSANDRA-8886) nodetool netstats shows the progress of every streaming session

Phil Yang created CASSANDRA-8886: Summary: nodetool netstats shows the progress of every streaming session Key: CASSANDRA-8886 URL: https://issues.apache.org/jira/browse/CASSANDRA-8886 Project:

[jira] [Commented] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14342007#comment-14342007 ] Phil Yang commented on CASSANDRA-8860: -- {quote} This is unfortunately not true. a

[jira] [Commented] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14342032#comment-14342032 ] Phil Yang commented on CASSANDRA-8860: -- Furthermore, if my algorithm is correct,

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14342032#comment-14342032 ] Phil Yang edited comment on CASSANDRA-8860 at 3/1/15 7:42 AM:

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339957#comment-14339957 ] Phil Yang edited comment on CASSANDRA-8860 at 2/27/15 10:49 AM:

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339957#comment-14339957 ] Phil Yang edited comment on CASSANDRA-8860 at 2/27/15 10:56 AM:

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339957#comment-14339957 ] Phil Yang edited comment on CASSANDRA-8860 at 2/27/15 11:04 AM:

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339957#comment-14339957 ] Phil Yang edited comment on CASSANDRA-8860 at 2/27/15 11:06 AM:

[jira] [Updated] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Phil Yang updated CASSANDRA-8860: - Attachment: jstat-before.txt jstat-afterv1.txt

[jira] [Commented] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339957#comment-14339957 ] Phil Yang commented on CASSANDRA-8860: -- I tested my patch in my node on 2.1.3.

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339970#comment-14339970 ] Phil Yang edited comment on CASSANDRA-8860 at 2/27/15 10:31 AM:

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339777#comment-14339777 ] Phil Yang edited comment on CASSANDRA-8860 at 2/27/15 6:41 AM:

[jira] [Updated] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Phil Yang updated CASSANDRA-8860: - Attachment: 8860.txt I submit a patch to fix this issue. The idea is very simple: keep only

[jira] [Commented] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339773#comment-14339773 ] Phil Yang commented on CASSANDRA-8860: -- The heapdump is still being uploaded, I

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339773#comment-14339773 ] Phil Yang edited comment on CASSANDRA-8860 at 2/27/15 6:04 AM:

[jira] [Commented] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339777#comment-14339777 ] Phil Yang commented on CASSANDRA-8860: -- The heapdump is still being uploaded, I

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339828#comment-14339828 ] Phil Yang edited comment on CASSANDRA-8860 at 2/27/15 7:28 AM:

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339777#comment-14339777 ] Phil Yang edited comment on CASSANDRA-8860 at 2/27/15 6:10 AM:

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339828#comment-14339828 ] Phil Yang edited comment on CASSANDRA-8860 at 2/27/15 7:15 AM:

[jira] [Issue Comment Deleted] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Phil Yang updated CASSANDRA-8860: - Comment: was deleted (was: The heapdump is still being uploaded, I find these Entry objects

[jira] [Comment Edited] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

[ https://issues.apache.org/jira/browse/CASSANDRA-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339773#comment-14339773 ] Phil Yang edited comment on CASSANDRA-8860 at 2/27/15 6:05 AM:

[jira] [Created] (CASSANDRA-8860) Too many java.util.HashMap$Entry objects in heap

Phil Yang created CASSANDRA-8860: Summary: Too many java.util.HashMap$Entry objects in heap Key: CASSANDRA-8860 URL: https://issues.apache.org/jira/browse/CASSANDRA-8860 Project: Cassandra

[jira] [Commented] (CASSANDRA-8012) cqlsh DESCRIBE KEYSPACES; returns empty after upgrade

[ https://issues.apache.org/jira/browse/CASSANDRA-8012?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14290508#comment-14290508 ] Phil Yang commented on CASSANDRA-8012: -- I have the same issue, and even more,