[jira] [Commented] (IGNITE-10846) Improve docs for "Disabling WAL Archiving"

2019-10-02 Thread Maxim Muzafarov (Jira)


[ 
https://issues.apache.org/jira/browse/IGNITE-10846?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16942755#comment-16942755
 ] 

Maxim Muzafarov commented on IGNITE-10846:
--

[~Artem Budnikov] 

Hello, any updates on this issue? The status is not changed for a while. Should 
we expect this issue in 2.8?

> Improve docs for "Disabling WAL Archiving"
> --
>
> Key: IGNITE-10846
> URL: https://issues.apache.org/jira/browse/IGNITE-10846
> Project: Ignite
>  Issue Type: Task
>  Components: documentation
>Reporter: Prachi Garg
>Assignee: Artem Budnikov
>Priority: Critical
> Fix For: 2.8
>
>
> Provide pros and cons of disabling WAL Archiving.



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[jira] [Commented] (IGNITE-10846) Improve docs for "Disabling WAL Archiving"

2019-01-09 Thread Artem Budnikov (JIRA)


[ 
https://issues.apache.org/jira/browse/IGNITE-10846?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16738298#comment-16738298
 ] 

Artem Budnikov commented on IGNITE-10846:
-

[~dmagda] 

I don't think WAL archive can help to accelerate rebalancing when a new node 
joins the cluster. In this case, a number of partitions has to move to the new 
node and you can't help it.

Also, I think we should mention that if the WAL archive is disabled, the size 
of the WAL is not 10 segments but is defined by the 
`DataStorageConfiguration.maxWalArchiveSize` property.

> Improve docs for "Disabling WAL Archiving"
> --
>
> Key: IGNITE-10846
> URL: https://issues.apache.org/jira/browse/IGNITE-10846
> Project: Ignite
>  Issue Type: Task
>  Components: documentation
>Reporter: Prachi Garg
>Assignee: Artem Budnikov
>Priority: Critical
> Fix For: 2.8
>
>
> Provide pros and cons of disabling WAL Archiving.



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[jira] [Commented] (IGNITE-10846) Improve docs for "Disabling WAL Archiving"

2019-01-04 Thread Denis Magda (JIRA)


[ 
https://issues.apache.org/jira/browse/IGNITE-10846?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16734725#comment-16734725
 ] 

Denis Magda commented on IGNITE-10846:
--

Please update the following sentence.

_Pros: WAL archiving helps in data rebalancing when a node goes offline for a 
short period of time._ -> WAL archiving helps to speed up data rebalancing in 
cases when a new node joins the cluster or an old one reconnects after a short 
downtime"

[~Artem Budnikov], please do a final review.

> Improve docs for "Disabling WAL Archiving"
> --
>
> Key: IGNITE-10846
> URL: https://issues.apache.org/jira/browse/IGNITE-10846
> Project: Ignite
>  Issue Type: Task
>  Components: documentation
>Reporter: Prachi Garg
>Assignee: Prachi Garg
>Priority: Critical
> Fix For: 2.8
>
>
> Provide pros and cons of disabling WAL Archiving.



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[jira] [Commented] (IGNITE-10846) Improve docs for "Disabling WAL Archiving"

2019-01-04 Thread Prachi Garg (JIRA)


[ 
https://issues.apache.org/jira/browse/IGNITE-10846?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16734461#comment-16734461
 ] 

Prachi Garg commented on IGNITE-10846:
--

[~dmagda],

Please review these 2 sections- 
 * Blue callout - Pros and Cons of WAL Archiving- in 
[https://apacheignite.readme.io/v2.7/docs/write-ahead-log-2#section-wal-archive]
 * Text - "It is ok to disable WAL archiving because a cluster without WAL 
archiving gives the same guaranties as a cluster with WAL archiving. 
Additionally, disabling WAL archiving can provide better performance."- in 
https://apacheignite.readme.io/v2.7/docs/write-ahead-log-2#section-disabling-wal-archiving

> Improve docs for "Disabling WAL Archiving"
> --
>
> Key: IGNITE-10846
> URL: https://issues.apache.org/jira/browse/IGNITE-10846
> Project: Ignite
>  Issue Type: Task
>  Components: documentation
>Reporter: Prachi Garg
>Assignee: Prachi Garg
>Priority: Critical
> Fix For: 2.8
>
>
> Provide pros and cons of disabling WAL Archiving.



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