# Elasticsearch Couchbase XDCR errors

**URL:** <https://discuss.elastic.co/t/elasticsearch-couchbase-xdcr-errors/20582>\
**Category:** Elasticsearch\
**Created:** [November 5, 2014, 3:06pm UTC](https://discuss.elastic.co/t/elasticsearch-couchbase-xdcr-errors/20582 "2014-11-05T15:06:44Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Mark\_Adepteo](https://avatars.discourse-cdn.com/v4/letter/m/85f322/32.png) [@Mark\_Adepteo](https://discuss.elastic.co/u/Mark_Adepteo)\
**Post date:** [November 5, 2014, 3:06pm UTC](https://discuss.elastic.co/t/elasticsearch-couchbase-xdcr-errors/20582/1 "2014-11-05T15:06:44Z")

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I'm having an issue creating a XDCR to Elasticsearch.

I'm getting the following error on Couchbase:

xdcr\_errors.log

[xdcr:error,2014-11-04T13:23:14.796,ns\_1@couchbase002:\<0.8335.2272\>:xdc\_vbucket\_rep:terminate:489]Replication  
(CAPI mode) 434c41fc737b38b9a374a08085553abf/adepteo/adepteo ( adepteo/620  
-\> http://**_@172.16.2.169:9091/adepteo%2f620 ) failed:  
{http\_request\_failed,"POST",  
"[http://adepteo](http://adepteo):_** @172 .16.2.169:9091/adepteo%2f620/\_revs\_diff",  
{error,{code,503}}}  
couchdb.log

[couchdb:info,2014-11-04T13:04:05.135,ns\_1@couchbase002:\<0.2898.2275\>:couch\_log:info:41]Retrying  
POST request to [http://adepteo:\*\*\*\*\*@172](http://adepteo: ***** @172) .  
16.2.169:9091/adepteo%2f461/\_revs\_diff in 0.5 seconds due to error  
{code,503}  
Couchbase bucket has about 133K items in it, Elastic search gets about 90K.  
These errors seem to repeat a fill up the logs rapidly. No errors log on  
Elastic search machine.

I am using a custom ES template.

Any help is much appreciated.

Thanks,  
Mark

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 6, 2017, 12:52am UTC](https://discuss.elastic.co/t/elasticsearch-couchbase-xdcr-errors/20582/2 "2017-07-06T00:52:02Z")

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