[jira] [Updated] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-05-15 Thread Jonathan Ellis (JIRA) 

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jonathan Ellis updated CASSANDRA-6974:
--

Reviewer: Jonathan Ellis

> Replaying archived commitlogs isn't working
> ---
>
> Key: CASSANDRA-6974
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6974
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Ryan McGuire
>Assignee: Benedict
> Fix For: 2.1 rc1
>
> Attachments: 2.0.system.log, 2.1.system.log
>
>
> I have a test for restoring archived commitlogs, which is not working in 2.1 
> HEAD.  My commitlogs consist of 30,000 inserts, but system.log indicates 
> there were only 2 mutations replayed:
> {code}
> INFO  [main] 2014-04-02 11:49:54,173 CommitLog.java:115 - Log replay 
> complete, 2 replayed mutations
> {code}
> There are several warnings in the logs about bad headers and invalid CRCs: 
> {code}
> WARN  [main] 2014-04-02 11:49:54,156 CommitLogReplayer.java:138 - Encountered 
> bad header at position 0 of commit log /tmp/dtest
> -mZIlPE/test/node1/commitlogs/CommitLog-4-1396453793570.log, with invalid 
> CRC. The end of segment marker should be zero.
> {code}
> compare that to the same test run on 2.0, where it replayed many more 
> mutations:
> {code}
>  INFO [main] 2014-04-02 11:49:04,673 CommitLog.java (line 132) Log replay 
> complete, 35960 replayed mutations
> {code}
> I'll attach the system logs for reference.
> [Here is the dtest to reproduce 
> this|https://github.com/riptano/cassandra-dtest/blob/master/snapshot_test.py#L75]
>  - (This currently relies on the fix for snapshots available in 
> CASSANDRA-6965.)



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[jira] [Updated] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-05-15 Thread Benedict (JIRA) 

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Benedict updated CASSANDRA-6974:


Attachment: 6974.txt

In reducing the overhead size I broke the test which had the overhead size 
hardcoded. I've exposed the size from CLS and use it in the test, so that we 
shouldn't have this problem in future.

> Replaying archived commitlogs isn't working
> ---
>
> Key: CASSANDRA-6974
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6974
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Ryan McGuire
>Assignee: Benedict
>  Labels: qa-resolved
> Fix For: 2.1 rc1
>
> Attachments: 2.0.system.log, 2.1.system.log, 6974.txt
>
>
> I have a test for restoring archived commitlogs, which is not working in 2.1 
> HEAD.  My commitlogs consist of 30,000 inserts, but system.log indicates 
> there were only 2 mutations replayed:
> {code}
> INFO  [main] 2014-04-02 11:49:54,173 CommitLog.java:115 - Log replay 
> complete, 2 replayed mutations
> {code}
> There are several warnings in the logs about bad headers and invalid CRCs: 
> {code}
> WARN  [main] 2014-04-02 11:49:54,156 CommitLogReplayer.java:138 - Encountered 
> bad header at position 0 of commit log /tmp/dtest
> -mZIlPE/test/node1/commitlogs/CommitLog-4-1396453793570.log, with invalid 
> CRC. The end of segment marker should be zero.
> {code}
> compare that to the same test run on 2.0, where it replayed many more 
> mutations:
> {code}
>  INFO [main] 2014-04-02 11:49:04,673 CommitLog.java (line 132) Log replay 
> complete, 35960 replayed mutations
> {code}
> I'll attach the system logs for reference.
> [Here is the dtest to reproduce 
> this|https://github.com/riptano/cassandra-dtest/blob/master/snapshot_test.py#L75]
>  - (This currently relies on the fix for snapshots available in 
> CASSANDRA-6965.)



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[jira] [Updated] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-05-14 Thread Michael Shuler (JIRA) 

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Shuler updated CASSANDRA-6974:
--

Labels: qa-resolved  (was: )

> Replaying archived commitlogs isn't working
> ---
>
> Key: CASSANDRA-6974
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6974
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Ryan McGuire
>Assignee: Benedict
>  Labels: qa-resolved
> Fix For: 2.1 rc1
>
> Attachments: 2.0.system.log, 2.1.system.log, 6974.txt
>
>
> I have a test for restoring archived commitlogs, which is not working in 2.1 
> HEAD.  My commitlogs consist of 30,000 inserts, but system.log indicates 
> there were only 2 mutations replayed:
> {code}
> INFO  [main] 2014-04-02 11:49:54,173 CommitLog.java:115 - Log replay 
> complete, 2 replayed mutations
> {code}
> There are several warnings in the logs about bad headers and invalid CRCs: 
> {code}
> WARN  [main] 2014-04-02 11:49:54,156 CommitLogReplayer.java:138 - Encountered 
> bad header at position 0 of commit log /tmp/dtest
> -mZIlPE/test/node1/commitlogs/CommitLog-4-1396453793570.log, with invalid 
> CRC. The end of segment marker should be zero.
> {code}
> compare that to the same test run on 2.0, where it replayed many more 
> mutations:
> {code}
>  INFO [main] 2014-04-02 11:49:04,673 CommitLog.java (line 132) Log replay 
> complete, 35960 replayed mutations
> {code}
> I'll attach the system logs for reference.
> [Here is the dtest to reproduce 
> this|https://github.com/riptano/cassandra-dtest/blob/master/snapshot_test.py#L75]
>  - (This currently relies on the fix for snapshots available in 
> CASSANDRA-6965.)



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[jira] [Updated] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-05-11 Thread Michael Shuler (JIRA) 

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Shuler updated CASSANDRA-6974:
--

Tester: Michael Shuler

> Replaying archived commitlogs isn't working
> ---
>
> Key: CASSANDRA-6974
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6974
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Ryan McGuire
>Assignee: Benedict
>  Labels: qa-resolved
> Fix For: 2.1 rc1
>
> Attachments: 2.0.system.log, 2.1.system.log, 6974.txt
>
>
> I have a test for restoring archived commitlogs, which is not working in 2.1 
> HEAD.  My commitlogs consist of 30,000 inserts, but system.log indicates 
> there were only 2 mutations replayed:
> {code}
> INFO  [main] 2014-04-02 11:49:54,173 CommitLog.java:115 - Log replay 
> complete, 2 replayed mutations
> {code}
> There are several warnings in the logs about bad headers and invalid CRCs: 
> {code}
> WARN  [main] 2014-04-02 11:49:54,156 CommitLogReplayer.java:138 - Encountered 
> bad header at position 0 of commit log /tmp/dtest
> -mZIlPE/test/node1/commitlogs/CommitLog-4-1396453793570.log, with invalid 
> CRC. The end of segment marker should be zero.
> {code}
> compare that to the same test run on 2.0, where it replayed many more 
> mutations:
> {code}
>  INFO [main] 2014-04-02 11:49:04,673 CommitLog.java (line 132) Log replay 
> complete, 35960 replayed mutations
> {code}
> I'll attach the system logs for reference.
> [Here is the dtest to reproduce 
> this|https://github.com/riptano/cassandra-dtest/blob/master/snapshot_test.py#L75]
>  - (This currently relies on the fix for snapshots available in 
> CASSANDRA-6965.)



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[jira] [Updated] (CASSANDRA-6974) Replaying archived commitlogs isn't working

2014-04-02 Thread Ryan McGuire (JIRA) 

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-6974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ryan McGuire updated CASSANDRA-6974:


Attachment: 2.1.system.log
2.0.system.log

> Replaying archived commitlogs isn't working
> ---
>
> Key: CASSANDRA-6974
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6974
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Ryan McGuire
> Attachments: 2.0.system.log, 2.1.system.log
>
>
> I have a test for restoring archived commitlogs, which is not working in 2.1 
> HEAD.  My commitlogs consist of 30,000 inserts, but system.log indicates 
> there were only 2 mutations replayed:
> {code}
> INFO  [main] 2014-04-02 11:49:54,173 CommitLog.java:115 - Log replay 
> complete, 2 replayed mutations
> {code}
> There are several warnings in the logs about bad headers and invalid CRCs: 
> {code}
> WARN  [main] 2014-04-02 11:49:54,156 CommitLogReplayer.java:138 - Encountered 
> bad header at position 0 of commit log /tmp/dtest
> -mZIlPE/test/node1/commitlogs/CommitLog-4-1396453793570.log, with invalid 
> CRC. The end of segment marker should be zero.
> {code}
> compare that to the same test run on 2.0, where it replayed many more 
> mutations:
> {code}
>  INFO [main] 2014-04-02 11:49:04,673 CommitLog.java (line 132) Log replay 
> complete, 35960 replayed mutations
> {code}
> I'll attach the system logs for reference.
> [Here is the dtest to reproduce 
> this|https://github.com/riptano/cassandra-dtest/blob/master/snapshot_test.py#L75]
>  - (This currently relies on the fix for snapshots available in 
> CASSANDRA-6965.)



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