server down

I am recently having problems with 1 of my 4ty cluster servers. I would appreciate any help ERROR 11:23:14,331 Fatal exception in thread Thread[MutationStage:19,5,main] 225 java.lang.InternalError: a fault occurred in a recent unsafe memory access operation in compiled Java code 226 at o

MUTATION messages dropped

Hi, I have a 1.0.3 cluster with 4 nodes and replication factor 3. I have lots of messages like the following in my logs: INFO [ScheduledTasks:1] 2012-01-25 07:07:18,410 MessagingService.java (line 613) 510 MUTATION messages dropped in last 5000ms INFO [ScheduledTasks:1] 2012-01-25 07:07:23,420

RE: Incremental backups

:38 PM, Michael Vaknine wrote: I am on 1.0.3 release and it looks like very old files that remained from the upgrade process. How can I verify that? Michael From: aaron morton [mailto:aa...@thelastpickle.com] Sent: Thursday, January 19, 2012 2:22 AM To: user@cassandra.apache.org

RE: Incremental backups

look like secondary index files. It may be a bug if they are not included in the incremental backups. Cheers - Aaron Morton Freelance Developer @aaronmorton http://www.thelastpickle.com On 19/01/2012, at 12:13 AM, Michael Vaknine wrote: Hi, Thank you for

RE: Incremental backups

As this option is in the cassandra.yaml file, you might need to perform a restart of your entire cluster (a rolling restart should work). Hope this will help. Alain 2012/1/18 Michael Vaknine Hi, I am configured to do incremental backups on all my node on the cluster but it is not

RE: nodetool ring question

you using compressed column families, a lot of the issues were with those. Might update to 1.0.7. -Jeremiah On 01/16/2012 04:04 AM, Michael Vaknine wrote: Hi, I have a 4 nodes cluster 1.0.3 version This is what I get when I run nodetool ring Address DC RackStatus St

Incremental backups

Hi, I am configured to do incremental backups on all my node on the cluster but it is not working. In cassandra.yaml : incremental_backups: true When I check data folder there are some keyspaces that has folder backups but empty and I suspect this is a folder created in the past when I had 0.7.6

nodetool ring question

Hi, I have a 4 nodes cluster 1.0.3 version This is what I get when I run nodetool ring Address DC RackStatus State LoadOwns Token 127605887595351923798765477786913079296 10.8.193.87 datacenter1 rack1 Up Normal 46.47 GB 25.00% 0

RE: java.lang.AssertionError

- Aaron Morton Freelance Developer @aaronmorton http://www.thelastpickle.com On 4/01/2012, at 11:26 PM, Michael Vaknine wrote: Hi, I have a 4 cluster version 1.0.3 which was upgraded from 0.7.6 in 2 stages. Upgrade to 1.0.0 run scrub on all nodes Upgrade to 1.0.3 I keep

java.lang.AssertionError

Hi, I have a 4 cluster version 1.0.3 which was upgraded from 0.7.6 in 2 stages. Upgrade to 1.0.0 run scrub on all nodes Upgrade to 1.0.3 I keep getting this errors from time to time on all 4 nodes. Is there any maintenance I can do to fix the problem? I tried to run repair on the clu

cassandra node is not starting

Hi, During restart cassandra not is failing to start The error is ERROR [main] 2012-01-01 05:03:42,903 AbstractCassandraDaemon.java (line 354) Exception encountered during startup java.lang.AssertionError: attempted to delete non-existing file AttractionUserIdx.AttractionUserIdx_09partition_

java.lang.AssertionError

I have a 4 cluster environment version 1.0.3 which was upgraded from 0.7.6. I keep getting java.lang.AssertionError from time to time on my cluster. Is there anything I can do to fix the problem Thanks Michael NYC-Cass1 ERROR [NonPeriodicTasks:1] 2011-12-24 23:06:11,129 AbstractCassandra

RE: Drop schema Called "Index"

to delete ? What happens when you use drop ; in cassandra-cli ? If nothing happens is anything logged in the server side logs ? Cheers - Aaron Morton Freelance Developer @aaronmorton http://www.thelastpickle.com On 19/12/2011, at 11:48 PM, Michael Vak

RE: Drop schema Called "Index"

Cheers ----- Aaron Morton Freelance Developer @aaronmorton http://www.thelastpickle.com On 19/12/2011, at 11:48 PM, Michael Vaknine wrote: Hi, I had Cassandra version 0.7.6 and a schema called Index. When I upgraded to 1.0.3 I realized that I cant create this k

Drop schema Called "Index"

Hi, I had Cassandra version 0.7.6 and a schema called Index. When I upgraded to 1.0.3 I realized that I cant create this keyspace maybe because Index has become a reserved word? I tried 'Index' and "Index" and still get an error so I created a new keyspace instead. Now I am not able to delet

RE: Cannot Start Cassandra 1.0.5 with JNA on the CLASSPATH

Try root - MEMLOCK 14155776 on /etc/security/limits.conf Michael From: Caleb Rackliffe [mailto:ca...@steelhouse.com] Sent: Sunday, December 11, 2011 11:24 AM To: user@cassandra.apache.org Subject: Cannot Start Cassandra 1.0.5 with JNA on the CLASSPATH Hi All,

RE: Schematool

in 8.6 and 8.7). You can put the "show schema" command into a file and call it with : "cassandra-cli -h yourhost -f yourfile > 20111208schema" then open your output file and remove the 2 or 3 useless lines that are written before "create yourkeyspace". Hop

RE: Schematool

ur output file and remove the 2 or 3 useless lines that are written before "create yourkeyspace". Hope this will be helpful. Alain 2011/12/8 Michael Vaknine Hi, Since schematool has been removed from Cassandra is there a way to extract the schema from a working cluster i

Schematool

Hi, Since schematool has been removed from Cassandra is there a way to extract the schema from a working cluster in order to create a new empty cluster? Thanks Michael

RE: [RELEASE] Apache Cassandra 1.0.5 released

iceImpl.java:732) ... 53 more -Original Message- From: Sylvain Lebresne [mailto:sylv...@datastax.com] Sent: Thursday, December 01, 2011 1:38 PM To: user@cassandra.apache.org Subject: Re: [RELEASE] Apache Cassandra 1.0.5 released On Thu, Dec 1, 2011 at 11:58 AM, Michael Vaknine wrote

RE: [RELEASE] Apache Cassandra 1.0.5 released

: [RELEASE] Apache Cassandra 1.0.5 released I don't think so. That code hasn't changed in a long time. Is it reproducible? On Wed, Nov 30, 2011 at 2:46 PM, Michael Vaknine wrote: > Hi, > Upgrade 1.0.3 to 1.0.5 > I have this errors > TST-Cass2 ERROR [Thread-58] 2

RE: [RELEASE] Apache Cassandra 1.0.5 released

: Brandon Williams [mailto:dri...@gmail.com] Sent: Wednesday, November 30, 2011 9:43 PM To: user@cassandra.apache.org Subject: Re: [RELEASE] Apache Cassandra 1.0.5 released On Wed, Nov 30, 2011 at 1:29 PM, Michael Vaknine wrote: > The files are not on the site > The requested URL /apache//cassandra

RE: [RELEASE] Apache Cassandra 1.0.5 released

Thanks, The files are there already. -Original Message- From: Brandon Williams [mailto:dri...@gmail.com] Sent: Wednesday, November 30, 2011 9:43 PM To: user@cassandra.apache.org Subject: Re: [RELEASE] Apache Cassandra 1.0.5 released On Wed, Nov 30, 2011 at 1:29 PM, Michael Vaknine

RE: [RELEASE] Apache Cassandra 1.0.5 released

The files are not on the site The requested URL /apache//cassandra/1.0.5/apache-cassandra-1.0.5-bin.tar.gz was not found on this server. Thanks, Michael -Original Message- From: Sylvain Lebresne [mailto:sylv...@datastax.com] Sent: Wednesday, November 30, 2011 9:11 PM To: user@cassandra.a

RE: upgrade to 1.0.4

aused.) On Tue, Nov 29, 2011 at 11:01 AM, Michael Vaknine wrote: > Hi, > Upgrade cluster 1.0.3 to 1.0.4 gives me this errors. > Can someone help me here? > > Many thanks, > Michael > > TST-Cass1 ERROR [SSTableBatchOpen:1] 2011-11-29 16:52:08,044 at > org.apache.cassand

upgrade to 1.0.4

Hi, Upgrade cluster 1.0.3 to 1.0.4 gives me this errors. Can someone help me here? Many thanks, Michael TST-Cass1 ERROR [SSTableBatchOpen:1] 2011-11-29 16:52:08,044 at org.apache.cassandra.io.sstable.SSTableReader.open(SSTableReader.java:143) TST-Cass1 ERROR [SSTableBatchOpen:1] 2011-11-29 16:52:

RE: Monitoring your cluster

Hi, Thank you for this plugin I get errors when trying to build and was wandring if you can help. Thanks in addvance Microsoft Windows [Version 6.1.7601] Copyright (c) 2009 Microsoft Corporation. All rights reserved. c:\Temp\dmcnelis-NagiosCassandraMonitor-840010d>mvn assemble:singl

RE: Monitoring your cluster

Hi, Thank you for this plugin I get errors when trying to build and was wandring if you can help. Thanks in addvance Microsoft Windows [Version 6.1.7601] Copyright (c) 2009 Microsoft Corporation. All rights reserved. c:\Temp\dmcnelis-NagiosCassandraMonitor-840010d>mvn assemble:singl

RE: Monitoring your cluster

Hi, Thank you for this plugin I get errors when trying to build and was wandring if you can help. Thanks in addvance Microsoft Windows [Version 6.1.7601] Copyright (c) 2009 Microsoft Corporation. All rights reserved. c:\Temp\dmcnelis-NagiosCassandraMonitor-840010d>mvn assemble:singl

RE: Upgrade Cassandra Cluster to 1.0.3

in 1.0.3. It sounds like you're running the wrong version by mistake. On Mon, Nov 21, 2011 at 7:53 AM, Michael Vaknine wrote: > Hi, > Any help will be appreciated. > > I am upgrading Cassandra 1.0.0 to 1.0.3 got error > ERROR [CompactionExecutor:3] 201

Upgrade cassandra to 1.0.0

I am upgrading Cassandra 0.7.8 to 1.0.0 got error ERROR [SSTableBatchOpen:2] 2011-11-22 09:48:00,000 AbstractCassandraDaemon.java (line 133) Fatal exception in thread Thread[SSTableBatchOpen:2,5,main], java.lang.AssertionError, org.apache.cassandra.io.sstable.SSTable.(SSTable.java:99), org.apac

Upgrade Cassandra Cluster to 1.0.3

Hi, Any help will be appreciated. I am upgrading Cassandra 1.0.0 to 1.0.3 got error ERROR [CompactionExecutor:3] 2011-11-21 11:10:59,075 AbstractCassandraDaemon.java (line 133) Fatal exception in thread Thread[CompactionExecutor: 3,1,main] 3645 java.lang.StackOverflowError 3646 at com.goo

RE: Upgrade Cassandra Cluster to 1.0.2

on, Nov 14, 2011 at 8:06 AM, Michael Vaknine wrote: > Well, > I tried to delete the hints on the failed cluster but I could not start it > I got other errors such as > > ERROR [MutationStage:34] 2011-11-14 15:37:43,813 > AbstractCassandraDaemon.java (line 133) Fatal exception in t

RE: Upgrade Cassandra Cluster to 1.0.2

Sent: Monday, November 14, 2011 4:01 PM To: user@cassandra.apache.org Cc: cassandra-u...@incubator.apache.org Subject: Re: Upgrade Cassandra Cluster to 1.0.2 On Mon, Nov 14, 2011 at 7:53 AM, Michael Vaknine wrote: > Does this means that I have to wait to 1.0.3? In the meantime you can just de

RE: Upgrade Cassandra Cluster to 1.0.2

, 2011 at 1:21 AM, Michael Vaknine wrote: > Hi, > > After configuring the encryption on Cassandra.yaml I get this error when > upgrading from 1.0.0 to 1.0.2 > Attached the log file with the errors. https://issues.apache.org/jira/browse/CASSANDRA-3466 -Brandon

RE: Upgrade Cassandra Cluster to 1.0.2

You are right this solved the problem. I do not understand why version 1.0.0 was not affected since I used the same configuration yaml file. Thank you. Michael Vaknine -Original Message- From: Brandon Williams [mailto:dri...@gmail.com] Sent: Sunday, November 13, 2011 4:48 PM To: user

Upgrade Cassandra Cluster to 1.0.2

% 42535295865117307932921825928971026432 10.64.146.54datacenter1 rack1 Up Normal 16.24 GB 25.00% 85070591730234615865843651857942052864 10.104.121.246 datacenter1 rack1 Down Normal 10.21 GB 25.00% 127605887595351923798765477786913079296 All up except for the upgraded server. Thanks Michael