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

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: nodetool ring question

. Are 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 Rack

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 micha...@citypath.com Hi, I am configured to do incremental backups on all my node

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

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

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

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

RE: Drop schema Called Index

? What happens when you use drop keyspace_name; 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 Vaknine

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 delete

RE: Drop schema Called Index

://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 keyspace maybe because Index has become a reserved word? I tried 'Index' and Index and still get an error so

RE: Schematool

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. Hope this will be helpful. Alain 2011/12/8 Michael Vaknine micha...@citypath.com Hi, Since schematool has

RE: Schematool

lines that are written before create yourkeyspace. Hope this will be helpful. Alain 2011/12/8 Michael Vaknine micha...@citypath.com 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

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

: [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 micha...@citypath.com wrote: Hi, Upgrade 1.0.3 to 1.0.5 I have this errors TST-Cass2 ERROR [Thread-58] 2011-11-30 20:40

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 micha

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:

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 micha

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 micha...@citypath.com wrote: The files are not on the site The requested URL

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

RE: upgrade to 1.0.4

.) On Tue, Nov 29, 2011 at 11:01 AM, Michael Vaknine micha...@citypath.com 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

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-840010dmvn

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-840010dmvn

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-840010dmvn

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.init(SSTable.java:99),

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

RE: Upgrade Cassandra Cluster to 1.0.2

, 2011 at 1:21 AM, Michael Vaknine micha...@citypath.com 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

: 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 micha...@citypath.com wrote: Does this means that I have to wait to 1.0.3? In the meantime you

RE: Upgrade Cassandra Cluster to 1.0.2

at 8:06 AM, Michael Vaknine micha...@citypath.com 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 thread Thread

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

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