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Posted to solr-user@lucene.apache.org by Jiani Yang <ji...@umich.edu> on 2017/09/28 06:57:57 UTC
CDCR does not work
Hi,
Recently I am trying to use CDCR to do the replication of my solr cluster.
I have done exactly as what the tutorial says, the tutorial link is shown
below:
https://lucene.apache.org/solr/guide/6_6/cross-data-center-replication-cdcr.html
But I cannot see any change on target data center even every status looks
fine. I have been stuck in this situation for a week and could not find a
way to resolve it, could you please help me?
Please reply me ASAP! Thank you!
Best,
Jiani
Re: CDCR does not work
Posted by Amrit Sarkar <sa...@gmail.com>.
Pretty much what Webster and Erick mentioned, else please try the pdf I
attached. I followed the official documentation doing that.
Amrit Sarkar
Search Engineer
Lucidworks, Inc.
415-589-9269
www.lucidworks.com
Twitter http://twitter.com/lucidworks
LinkedIn: https://www.linkedin.com/in/sarkaramrit2
On Thu, Sep 28, 2017 at 8:56 PM, Erick Erickson <er...@gmail.com>
wrote:
> If Webster's idea doesn't solve it, the next thing to check is your
> tlogs on the source cluster. If you have a successful connection to
> the target and it's operative, the tlogs should be regularly pruned.
> If not, they'll collect updates forever.
>
> Also, your Solr logs should show messages as CDCR does its work, to
> you see any evidence that it's
> 1> running
> 2> sending docs?
>
> Also, your problem description doesn't provide any information other
> than "it doesn't work", which makes it very hard to offer anything
> except generalities, you might review:
>
> https://wiki.apache.org/solr/UsingMailingLists
>
> Best,
> Erick
>
>
> On Thu, Sep 28, 2017 at 7:47 AM, Webster Homer <we...@sial.com>
> wrote:
> > Check that you have autoCommit enabled in the target schema.
> >
> > Try sending a commit to the target collection. If you don't have
> autoCommit
> > enabled then the data could be replicating but not committed so not
> > searchable
> >
> > On Thu, Sep 28, 2017 at 1:57 AM, Jiani Yang <ji...@umich.edu> wrote:
> >
> >> Hi,
> >>
> >> Recently I am trying to use CDCR to do the replication of my solr
> cluster.
> >> I have done exactly as what the tutorial says, the tutorial link is
> shown
> >> below:
> >> https://lucene.apache.org/solr/guide/6_6/cross-data-
> >> center-replication-cdcr.html
> >>
> >> But I cannot see any change on target data center even every status
> looks
> >> fine. I have been stuck in this situation for a week and could not find
> a
> >> way to resolve it, could you please help me?
> >>
> >> Please reply me ASAP! Thank you!
> >>
> >> Best,
> >> Jiani
> >>
> >
> > --
> >
> >
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>
Re: CDCR does not work
Posted by Erick Erickson <er...@gmail.com>.
If Webster's idea doesn't solve it, the next thing to check is your
tlogs on the source cluster. If you have a successful connection to
the target and it's operative, the tlogs should be regularly pruned.
If not, they'll collect updates forever.
Also, your Solr logs should show messages as CDCR does its work, to
you see any evidence that it's
1> running
2> sending docs?
Also, your problem description doesn't provide any information other
than "it doesn't work", which makes it very hard to offer anything
except generalities, you might review:
https://wiki.apache.org/solr/UsingMailingLists
Best,
Erick
On Thu, Sep 28, 2017 at 7:47 AM, Webster Homer <we...@sial.com> wrote:
> Check that you have autoCommit enabled in the target schema.
>
> Try sending a commit to the target collection. If you don't have autoCommit
> enabled then the data could be replicating but not committed so not
> searchable
>
> On Thu, Sep 28, 2017 at 1:57 AM, Jiani Yang <ji...@umich.edu> wrote:
>
>> Hi,
>>
>> Recently I am trying to use CDCR to do the replication of my solr cluster.
>> I have done exactly as what the tutorial says, the tutorial link is shown
>> below:
>> https://lucene.apache.org/solr/guide/6_6/cross-data-
>> center-replication-cdcr.html
>>
>> But I cannot see any change on target data center even every status looks
>> fine. I have been stuck in this situation for a week and could not find a
>> way to resolve it, could you please help me?
>>
>> Please reply me ASAP! Thank you!
>>
>> Best,
>> Jiani
>>
>
> --
>
>
> This message and any attachment are confidential and may be privileged or
> otherwise protected from disclosure. If you are not the intended recipient,
> you must not copy this message or attachment or disclose the contents to
> any other person. If you have received this transmission in error, please
> notify the sender immediately and delete the message and any attachment
> from your system. Merck KGaA, Darmstadt, Germany and any of its
> subsidiaries do not accept liability for any omissions or errors in this
> message which may arise as a result of E-Mail-transmission or for damages
> resulting from any unauthorized changes of the content of this message and
> any attachment thereto. Merck KGaA, Darmstadt, Germany and any of its
> subsidiaries do not guarantee that this message is free of viruses and does
> not accept liability for any damages caused by any virus transmitted
> therewith.
>
> Click http://www.emdgroup.com/disclaimer to access the German, French,
> Spanish and Portuguese versions of this disclaimer.
Re: CDCR does not work
Posted by Webster Homer <we...@sial.com>.
Check that you have autoCommit enabled in the target schema.
Try sending a commit to the target collection. If you don't have autoCommit
enabled then the data could be replicating but not committed so not
searchable
On Thu, Sep 28, 2017 at 1:57 AM, Jiani Yang <ji...@umich.edu> wrote:
> Hi,
>
> Recently I am trying to use CDCR to do the replication of my solr cluster.
> I have done exactly as what the tutorial says, the tutorial link is shown
> below:
> https://lucene.apache.org/solr/guide/6_6/cross-data-
> center-replication-cdcr.html
>
> But I cannot see any change on target data center even every status looks
> fine. I have been stuck in this situation for a week and could not find a
> way to resolve it, could you please help me?
>
> Please reply me ASAP! Thank you!
>
> Best,
> Jiani
>
--
This message and any attachment are confidential and may be privileged or
otherwise protected from disclosure. If you are not the intended recipient,
you must not copy this message or attachment or disclose the contents to
any other person. If you have received this transmission in error, please
notify the sender immediately and delete the message and any attachment
from your system. Merck KGaA, Darmstadt, Germany and any of its
subsidiaries do not accept liability for any omissions or errors in this
message which may arise as a result of E-Mail-transmission or for damages
resulting from any unauthorized changes of the content of this message and
any attachment thereto. Merck KGaA, Darmstadt, Germany and any of its
subsidiaries do not guarantee that this message is free of viruses and does
not accept liability for any damages caused by any virus transmitted
therewith.
Click http://www.emdgroup.com/disclaimer to access the German, French,
Spanish and Portuguese versions of this disclaimer.