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Michael Cizmar commented on CONNECTORS-1519: -------------------------------------------- I spent some time looking at this and added some debugging to the current version. I believe the issue is this is what comes back with more logging: {code:java} DEBUG 2019-06-22T10:36:16,378 (Thread-1440) - ClientProtocol Exception: ClientProtocolException DEBUG 2019-06-22T10:36:16,378 (Thread-1440) - ClientProtocol Exception: null DEBUG 2019-06-22T10:36:16,378 (Thread-1440) - ClientProtocol Cause: Cannot retry request with a non-repeatable request entity.{code} and I saw that I got a org.apache.http.client.NonRepeatableRequestException exception. Looking into it I found this: /* * If you try to PUT from a stream to a server that uses Digest * authorization, the operation will fail, because the authorization * handling will cause * "org.apache.http.client.NonRepeatableRequestException: Cannot retry request with a non-repeatable request entity." * Semi-precise explanation of this issue: Issuing a PUT from a stream leads * to the httpclient library using a non-repeatable (streamed) entity. But * the authorization process makes the library to repeat the request (1. try * unauthorized, 2. server say 401 Unauthorized, use Digest, 3. client * retries with Digest, but this will fail, due to the nature of * non-repeatable streamed entity). * * the workaround is to convert streamed (non-repeatable) entity to * self-contained (repeatable). */ So I think that if xpack is enabled, then it bombs because the HttpEntity is converted in a stream and can't be repeated. I'm looking at this and potentially will have a fix. > CLIENTPROTOCOLEXCEPTION is thrown with 2.10 -> ES 6.x.y > ------------------------------------------------------- > > Key: CONNECTORS-1519 > URL: https://issues.apache.org/jira/browse/CONNECTORS-1519 > Project: ManifoldCF > Issue Type: Bug > Components: Elastic Search connector > Affects Versions: ManifoldCF 2.10 > Reporter: Steph van Schalkwyk > Assignee: Steph van Schalkwyk > Priority: Major > Fix For: ManifoldCF 2.14 > > > Investigating CLIENTPROTOCOLEXCEPTION when using 2.10 with ES 6.x.y > More information to follow. > Fails when using security , i.e. > [http://user:password@elasticsearch:9200.|http://user:password@elasticsearch:9200./] > Remedy: > # Disable x-pack security. > # Use http://elasticsearch:9200. > > > |07-27-2018 17:53:19.010|Indexation > (ES)|file:/var/manifoldcf/corpus/000014.html|CLIENTPROTOCOLEXCEPTION|38053|23| -- This message was sent by Atlassian JIRA (v7.6.3#76005)