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https://issues.apache.org/jira/browse/CASSANDRA-17241?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17470173#comment-17470173
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Romain Hardouin edited comment on CASSANDRA-17241 at 1/6/22, 8:20 PM:
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I've pushed a PR with information and system.log examples to help users when
Googling warnings like:
* Failed to shrink file as it exists no longer
* Overriding roll cycle from xxx to yyy
Some Chronicle Queue 5.20.123 links:
* SingleChronicleQueueBuilder
[overrideRollCycle()|https://github.com/OpenHFT/Chronicle-Queue/blob/chronicle-queue-5.20.123/src/main/java/net/openhft/chronicle/queue/impl/single/SingleChronicleQueueBuilder.java#L477]
log
* Inference when [metadata is
deleted|https://github.com/OpenHFT/Chronicle-Queue/blob/chronicle-queue-5.20.123/src/main/java/net/openhft/chronicle/queue/impl/single/SingleChronicleQueueBuilder.java#L446-L447]
* JVM properties
[chronicle.queue.synchronousFileShrinking|https://github.com/OpenHFT/Chronicle-Queue/blob/chronicle-queue-5.20.123/src/main/java/net/openhft/chronicle/queue/impl/single/QueueFileShrinkManager.java#L36-L37]
* Roll cycles
[values|https://github.com/OpenHFT/Chronicle-Queue/blob/chronicle-queue-5.20.123/src/main/java/net/openhft/chronicle/queue/RollCycles.java#L30]
was (Author: rha):
I've pushed a PR with information and system.log examples to help users when
Googling warnings like:
* Failed to shrink file as it exists no longer
* Overriding roll cycle from xxx to yyy
Some Chronicle Queue links:
* SingleChronicleQueueBuilder
[overrideRollCycle()|https://github.com/OpenHFT/Chronicle-Queue/blob/chronicle-queue-5.20.123/src/main/java/net/openhft/chronicle/queue/impl/single/SingleChronicleQueueBuilder.java#L477]
log
* Inference when [metadata is
deleted|https://github.com/OpenHFT/Chronicle-Queue/blob/chronicle-queue-5.20.123/src/main/java/net/openhft/chronicle/queue/impl/single/SingleChronicleQueueBuilder.java#L446-L447]
* JVM properties
[chronicle.queue.synchronousFileShrinking|https://github.com/OpenHFT/Chronicle-Queue/blob/chronicle-queue-5.20.123/src/main/java/net/openhft/chronicle/queue/impl/single/QueueFileShrinkManager.java#L36-L37]
> Improve audit logging documentation for production
> --------------------------------------------------
>
> Key: CASSANDRA-17241
> URL: https://issues.apache.org/jira/browse/CASSANDRA-17241
> Project: Cassandra
> Issue Type: Improvement
> Components: Documentation/Website
> Reporter: Romain Hardouin
> Assignee: Romain Hardouin
> Priority: Normal
> Fix For: 4.0.x
>
>
> After using audit logging in production, it turns out that documentation is
> lacking some important information.
> Namely:
> * {{roll_cycle}} can be overriden by Chronicle Queue
> * {{max_log_size}} is ignored if {{archive_command}} option is set
> * {{archive_command}} prevents Chronicle Queue Shrink Manager from working
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