[jira] [Updated] (CASSANDRA-14370) Reduce level of log from debug to trace in CommitLogSegmentManager.java

2018-04-09 Thread Nicolas Guyomar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-14370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Nicolas Guyomar updated CASSANDRA-14370:

 Reviewer: Jay Zhuang
Reproduced In: 3.11.0
   Status: Patch Available  (was: Open)

Trunk : 
https://github.com/nicolasguyomar/cassandra/commit/f327e276e2e188e1fccec9aa3af447179e1e8117

 

3.11 : 
https://github.com/nicolasguyomar/cassandra/commit/71984113d79858d6856643f5fcdf61c80876546b

> Reduce level of log from debug to trace in CommitLogSegmentManager.java  
> -
>
> Key: CASSANDRA-14370
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14370
> Project: Cassandra
>  Issue Type: Improvement
>Reporter: Jay Zhuang
>Priority: Trivial
>  Labels: lhf
>
> [{{AbstractCommitLogSegmentManager.java:112}}|https://github.com/apache/cassandra/blob/2402acd47e3bb514981cde742b7330666c564869/src/java/org/apache/cassandra/db/commitlog/AbstractCommitLogSegmentManager.java#L112]
> It's changed to trace() in cassandra-3.0 with 
> CASSANDRA-10241:https://github.com/pauloricardomg/cassandra/commit/3ef1b18fa76dce7cd65b73977fc30e51301f3fed#diff-d07279710c482983e537aed26df80400
> but not in cassandra-3.11 and trunk. I think it makes sense to make them 
> consistent and downgrade to {{trace()}}.



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[jira] [Commented] (CASSANDRA-14285) Comma at the end of the end of the seed list is interpretated as localhost

2018-03-02 Thread Nicolas Guyomar (JIRA) 

[ 
https://issues.apache.org/jira/browse/CASSANDRA-14285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16383474#comment-16383474
 ] 

Nicolas Guyomar commented on CASSANDRA-14285:
-

Could this one be added to Cassandra ? 
[https://github.com/nicolasguyomar/cassandra/commit/0cb5cb565c84a49ed08b216bb2a0e75ec1d2fa2c]

First small contribution

> Comma at the end of the end of the seed list is interpretated as localhost
> --
>
> Key: CASSANDRA-14285
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14285
> Project: Cassandra
>  Issue Type: Bug
>  Components: Configuration
>Reporter: Marco
>Priority: Minor
>
> Seeds: '10.1.20.10,10.1.21.10,10.1.22.10,'  cause a flood of the debug log 
> with messages like this one.
> DEBUG [MessagingService-Outgoing-localhost/127.0.0.1-Gossip] 2018-02-28 
> 15:53:57,314 OutboundTcpConnection.java:545 - Unable to connect to 
> localhost/[127.0.0.1|http://127.0.0.1/]
> This code provide by Nicolas Guyomar provide the reason of the issue.
> In SImpleSeedProvider : 
>  
> String[] hosts = "10.1.20.10,10.1.21.10,10.1.22.10,".split(",", -1);
> List seeds = new ArrayList(hosts.length);
> for (String host : hosts)
> {
> System.out.println(InetAddress.getByName(host.trim()));
> }
>  
> output : 
> /[10.1.20.10|http://10.1.20.10/]
> /[10.1.21.10|http://10.1.21.10/]
> /[10.1.22.10|http://10.1.22.10/]
> localhost/[127.0.0.1|http://127.0.0.1/]



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[jira] [Commented] (CASSANDRA-8743) Repair on NFS in version 2.1.2

2015-06-02 Thread Nicolas Guyomar (JIRA) 

[ 
https://issues.apache.org/jira/browse/CASSANDRA-8743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14568892#comment-14568892
 ] 

Nicolas Guyomar commented on CASSANDRA-8743:


HI,

I just reproduced this 'exact' same issue on 2.1.5 while doing a repair 
(nodetool repair) after changing my cluster snitch
My cluster is also on an NFS mounted drive

I ran again the repair and got the same exception (keyspace name and table are 
voluntary changed in the stack)

INFO  [AntiEntropyStage:1] 2015-06-02 10:56:29,133 Validator.java:257 - [repair 
#412b6e80-0905-11e5-aa92-f327be1d597d] Sending completed merkle tree to 
/10.106.199.9 for mykeyspace/mytable2
ERROR [ValidationExecutor:3] 2015-06-02 10:56:29,142 Validator.java:245 - 
Failed creating a merkle tree for [repair #412b6e80-0905-11e5-aa92-f327be1d597d 
on mykeyspace/mytable, (1997653793039594215,2135846523050696776]], 
/10.106.199.9 (see log for details)
ERROR [ValidationExecutor:3] 2015-06-02 10:56:29,158 CassandraDaemon.java:223 - 
Exception in thread Thread[ValidationExecutor:3,1,main]
org.apache.cassandra.io.FSWriteError: java.nio.file.DirectoryNotEmptyException: 
/var/opt/data/flat/cassandra/mykeyspace/mytable-648d9b70abc011e49f8747338c540143/snapshots/412b6e80-0905-11e5-aa92-f327be1d597d
at 
org.apache.cassandra.io.util.FileUtils.deleteWithConfirm(FileUtils.java:135) 
~[apache-cassandra-2.1.5.jar:2.1.5]
at 
org.apache.cassandra.io.util.FileUtils.deleteRecursive(FileUtils.java:381) 
~[apache-cassandra-2.1.5.jar:2.1.5]
at 
org.apache.cassandra.db.Directories.clearSnapshot(Directories.java:616) 
~[apache-cassandra-2.1.5.jar:2.1.5]
at 
org.apache.cassandra.db.ColumnFamilyStore.clearSnapshot(ColumnFamilyStore.java:2341)
 ~[apache-cassandra-2.1.5.jar:2.1.5]
at 
org.apache.cassandra.db.compaction.CompactionManager.doValidationCompaction(CompactionManager.java:1013)
 ~[apache-cassandra-2.1.5.jar:2.1.5]
at 
org.apache.cassandra.db.compaction.CompactionManager.access$600(CompactionManager.java:95)
 ~[apache-cassandra-2.1.5.jar:2.1.5]
at 
org.apache.cassandra.db.compaction.CompactionManager$9.call(CompactionManager.java:617)
 ~[apache-cassandra-2.1.5.jar:2.1.5]
at java.util.concurrent.FutureTask.run(Unknown Source) ~[na:1.7.0_67]
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) 
[na:1.7.0_67]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 
[na:1.7.0_67]
at java.lang.Thread.run(Unknown Source) [na:1.7.0_67]
Caused by: java.nio.file.DirectoryNotEmptyException: 
/var/opt/data/flat/cassandra/mykeyspace/mytable-648d9b70abc011e49f8747338c540143/snapshots/412b6e80-0905-11e5-aa92-f327be1d597d
at sun.nio.fs.UnixFileSystemProvider.implDelete(Unknown Source) 
~[na:1.7.0_67]
at sun.nio.fs.AbstractFileSystemProvider.delete(Unknown Source) 
~[na:1.7.0_67]
at java.nio.file.Files.delete(Unknown Source) ~[na:1.7.0_67]
at 
org.apache.cassandra.io.util.FileUtils.deleteWithConfirm(FileUtils.java:131) 
~[apache-cassandra-2.1.5.jar:2.1.5]
... 10 common frames omitted
ERROR [ValidationExecutor:3] 2015-06-02 10:56:29,166 StorageService.java:445 - 
Stopping gossiper
WARN  [ValidationExecutor:3] 2015-06-02 10:56:29,167 StorageService.java:351 - 
Stopping gossip by operator request
INFO  [ValidationExecutor:3] 2015-06-02 10:56:29,167 Gossiper.java:1410 - 
Announcing shutdown






 Repair on NFS in version 2.1.2
 --

 Key: CASSANDRA-8743
 URL: https://issues.apache.org/jira/browse/CASSANDRA-8743
 Project: Cassandra
  Issue Type: Bug
  Components: Core
Reporter: Tamar Nirenberg
Assignee: Joshua McKenzie
Priority: Minor

 Running repair over NFS in Cassandra 2.1.2 encounters this error and crashes 
 the ring:
 ERROR [ValidationExecutor:2] 2015-01-22 11:48:14,811 Validator.java:232 - 
 Failed creating a merkle tree for [repair 
 #c84c7c70-a21b-11e4-aeca-19e6d7fa2595 on ATTRIBUTES/LINKS, 
 (11621838520493020277529637175352775759,11853478749048239324667887059881170862]],
  /10.1.234.63 (see log for details)
 ERROR [ValidationExecutor:2] 2015-01-22 11:48:14,827 CassandraDaemon.java:153 
 - Exception in thread Thread[ValidationExecutor:2,1,main]
 org.apache.cassandra.io.FSWriteError: 
 java.nio.file.DirectoryNotEmptyException: 
 /exlibris/cassandra/local/data/data/ATTRIBUTES/LINKS/snapshots/c84c7c70-a21b-11e4-aeca-19e6d7fa2595
 at 
 org.apache.cassandra.io.util.FileUtils.deleteWithConfirm(FileUtils.java:135) 
 ~[apache-cassandra-2.1.2.jar:2.1.2]
 at 
 org.apache.cassandra.io.util.FileUtils.deleteRecursive(FileUtils.java:381) 
 ~[apache-cassandra-2.1.2.jar:2.1.2]
 at 
 org.apache.cassandra.db.Directories.clearSnapshot(Directories.java:547) 
 ~[apache-cassandra-2.1.2.jar:2.1.2]
 at