RE: management and monitoring nodetool repair

[aeljami.ext]

Thx Carlos,

How can I get information on error during repair ?

Thx.
De : Carlos Alonso [mailto:i...@mrcalonso.com]
Envoyé : lundi 19 octobre 2015 11:09
À : user@cassandra.apache.org
Objet : Re: management and monitoring nodetool repair

So repair process has two phases:

First one is all about calculating Merkel trees and that comparing it with 
others. This phase can be monitored with nodetool compactionstats
Second one is about streaming files of data. That one can be monitored with 
nodetool netstats.

Hope it helps.
Cheers!

Carlos Alonso | Software Engineer | @calonso<https://twitter.com/calonso>

On 16 October 2015 at 14:09, 
<aeljami@orange.com<mailto:aeljami@orange.com>> wrote:
Hi,
I'm looking for a tool for management and monitoring of the status of nodetool 
repair.

Currently I am trying to test cassandra-reaper, but if you tested other tools 
thank you to share.

Thanks

_



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_

Ce message et ses pieces jointes peuvent contenir des informations 
confidentielles ou privilegiees et ne doivent donc
pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu ce 
message par erreur, veuillez le signaler
a l'expediteur et le detruire ainsi que les pieces jointes. Les messages 
electroniques etant susceptibles d'alteration,
Orange decline toute responsabilite si ce message a ete altere, deforme ou 
falsifie. Merci.

This message and its attachments may contain confidential or privileged 
information that may be protected by law;
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If you have received this email in error, please notify the sender and delete 
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Thank you.

Re: management and monitoring nodetool repair

[Carlos Alonso]

So repair process has two phases:

First one is all about calculating Merkel trees and that comparing it with
others. This phase can be monitored with nodetool compactionstats
Second one is about streaming files of data. That one can be monitored with
nodetool netstats.

Hope it helps.
Cheers!

Carlos Alonso | Software Engineer | @calonso 

On 16 October 2015 at 14:09,  wrote:

> Hi,
>
> I'm looking for a tool for management and monitoring of the status of
> nodetool repair.
>
> Currently I am trying to test cassandra-reaper, but if you tested other
> tools thank you to share.
>
>
>
> Thanks
>
> _
>
> Ce message et ses pieces jointes peuvent contenir des informations 
> confidentielles ou privilegiees et ne doivent donc
> pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu 
> ce message par erreur, veuillez le signaler
> a l'expediteur et le detruire ainsi que les pieces jointes. Les messages 
> electroniques etant susceptibles d'alteration,
> Orange decline toute responsabilite si ce message a ete altere, deforme ou 
> falsifie. Merci.
>
> This message and its attachments may contain confidential or privileged 
> information that may be protected by law;
> they should not be distributed, used or copied without authorisation.
> If you have received this email in error, please notify the sender and delete 
> this message and its attachments.
> As emails may be altered, Orange is not liable for messages that have been 
> modified, changed or falsified.
> Thank you.
>
>

Re: management and monitoring nodetool repair

[Carlos Alonso]

I'd say the logs will pretty much tell you all you need. You just need to
find which is the entity that logs about the repair status (RepairTask.java
?) and once you find it, just tail the logs grepping for that while repair
is happening and eventually you'll see the errors as, possibly, java stack
traces.

Carlos Alonso | Software Engineer | @calonso <https://twitter.com/calonso>

On 19 October 2015 at 14:00, <aeljami@orange.com> wrote:

> Thx Carlos,
>
>
>
> How can I get information on error during repair ?
>
>
>
> Thx.
>
> *De :* Carlos Alonso [mailto:i...@mrcalonso.com]
> *Envoyé :* lundi 19 octobre 2015 11:09
> *À :* user@cassandra.apache.org
> *Objet :* Re: management and monitoring nodetool repair
>
>
>
> So repair process has two phases:
>
>
>
> First one is all about calculating Merkel trees and that comparing it with
> others. This phase can be monitored with nodetool compactionstats
>
> Second one is about streaming files of data. That one can be monitored
> with nodetool netstats.
>
>
>
> Hope it helps.
>
> Cheers!
>
>
> Carlos Alonso | Software Engineer | @calonso <https://twitter.com/calonso>
>
>
>
> On 16 October 2015 at 14:09, <aeljami@orange.com> wrote:
>
> Hi,
>
> I'm looking for a tool for management and monitoring of the status of
> nodetool repair.
>
> Currently I am trying to test cassandra-reaper, but if you tested other
> tools thank you to share.
>
>
>
> Thanks
>
> _
>
>
>
> Ce message et ses pieces jointes peuvent contenir des informations 
> confidentielles ou privilegiees et ne doivent donc
>
> pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu 
> ce message par erreur, veuillez le signaler
>
> a l'expediteur et le detruire ainsi que les pieces jointes. Les messages 
> electroniques etant susceptibles d'alteration,
>
> Orange decline toute responsabilite si ce message a ete altere, deforme ou 
> falsifie. Merci.
>
>
>
> This message and its attachments may contain confidential or privileged 
> information that may be protected by law;
>
> they should not be distributed, used or copied without authorisation.
>
> If you have received this email in error, please notify the sender and delete 
> this message and its attachments.
>
> As emails may be altered, Orange is not liable for messages that have been 
> modified, changed or falsified.
>
> Thank you.
>
>
>
> _
>
> Ce message et ses pieces jointes peuvent contenir des informations 
> confidentielles ou privilegiees et ne doivent donc
> pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu 
> ce message par erreur, veuillez le signaler
> a l'expediteur et le detruire ainsi que les pieces jointes. Les messages 
> electroniques etant susceptibles d'alteration,
> Orange decline toute responsabilite si ce message a ete altere, deforme ou 
> falsifie. Merci.
>
> This message and its attachments may contain confidential or privileged 
> information that may be protected by law;
> they should not be distributed, used or copied without authorisation.
> If you have received this email in error, please notify the sender and delete 
> this message and its attachments.
> As emails may be altered, Orange is not liable for messages that have been 
> modified, changed or falsified.
> Thank you.
>
>

management and monitoring nodetool repair

[aeljami.ext]

Hi,
I'm looking for a tool for management and monitoring of the status of nodetool 
repair.

Currently I am trying to test cassandra-reaper, but if you tested other tools 
thank you to share.

Thanks

_

Ce message et ses pieces jointes peuvent contenir des informations 
confidentielles ou privilegiees et ne doivent donc
pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu ce 
message par erreur, veuillez le signaler
a l'expediteur et le detruire ainsi que les pieces jointes. Les messages 
electroniques etant susceptibles d'alteration,
Orange decline toute responsabilite si ce message a ete altere, deforme ou 
falsifie. Merci.

This message and its attachments may contain confidential or privileged 
information that may be protected by law;
they should not be distributed, used or copied without authorisation.
If you have received this email in error, please notify the sender and delete 
this message and its attachments.
As emails may be altered, Orange is not liable for messages that have been 
modified, changed or falsified.
Thank you.