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From Karl Wright <daddy...@gmail.com>
Subject Re: Diagnosing "REJECTED" documents in job history
Date Wed, 30 Jan 2013 14:16:27 GMT
Ok, ElasticSearch is not happy about something when the document is
being posted.  The connector is seeing a non-200 HTTP response, and
throwing an exception as a result:

      if (!checkResultCode(method.getStatusCode()))
        throw new ManifoldCFException(getResultDescription());

Presumably the exception message in the log tells us what that HTTP
code is, but you did not include that key info.

Karl

On Wed, Jan 30, 2013 at 9:06 AM, Andrew Clegg <andrew.clegg@gmail.com> wrote:
> Thanks for all your help Karl!
>
> It's 1.0.1 from the binary distro.
>
> And yes, it says "Connection working" when I view it.
>
> On 30 January 2013 14:03, Karl Wright <daddywri@gmail.com> wrote:
>> Ok, so let's back up a bit.
>>
>> First, which version of ManifoldCF is this?  I need to know that
>> before I can interpret the stack trace.
>>
>> Second, what do you see when you view the connection in the crawler
>> UI?  Does it say "Connection working", or something else, and if so,
>> what?
>>
>> I've created a ticket for better error reporting in this connector -
>> it was a contribution and AFAIK the error handling is not very robust
>> at this point, but I can fix that quickly with your help. ;-)
>>
>> Karl
>>
>> On Wed, Jan 30, 2013 at 8:55 AM, Andrew Clegg <andrew.clegg@gmail.com> wrote:
>>> On 30 January 2013 13:33, Karl Wright <daddywri@gmail.com> wrote:
>>>
>>>> So you saw events in the history which correspond to these documents
>>>> and which are of type "Indexation" that say "success"?  If that is the
>>>> case, then the ElasticSearch connector thinks it handed the documents
>>>> successfully to the ElasticSearch server.
>>>
>>> Ah, no, the activity is fetch rather than indexation. e.g.
>>>
>>> 01-30-2013 13:08:16.217 fetch 09026205800698a9 Success 549541 361
>>>
>>> I don't see any history entries relating to indexing as a specific
>>> activity in its own right. Sorry, that was probably a red herring, I
>>> don't think it's getting that far.
>>>
>>> I just noticed that above all the "service interruption reported"
>>> warnings are some errors like this:
>>>
>>> ERROR 2013-01-30 13:44:15,356 (Worker thread '45') - Exception tossed:
>>> org.apache.manifoldcf.core.interfaces.ManifoldCFException:
>>>         at org.apache.manifoldcf.agents.output.elasticsearch.ElasticSearchConnection.call(ElasticSearchConnection.java:97)
>>>         at org.apache.manifoldcf.agents.output.elasticsearch.ElasticSearchIndex.<init>(ElasticSearchIndex.java:138)
>>>         at org.apache.manifoldcf.agents.output.elasticsearch.ElasticSearchConnector.addOrReplaceDocument(ElasticSearchConnector.java:322)
>>>         at org.apache.manifoldcf.agents.incrementalingest.IncrementalIngester.addOrReplaceDocument(IncrementalIngester.java:1579)
>>>         at org.apache.manifoldcf.agents.incrementalingest.IncrementalIngester.performIngestion(IncrementalIngester.java:504)
>>>         at org.apache.manifoldcf.agents.incrementalingest.IncrementalIngester.documentIngest(IncrementalIngester.java:370)
>>>         at org.apache.manifoldcf.crawler.system.WorkerThread$ProcessActivity.ingestDocument(WorkerThread.java:1652)
>>>         at org.apache.manifoldcf.crawler.connectors.DCTM.DCTM.processDocuments(DCTM.java:1820)
>>>         at org.apache.manifoldcf.crawler.connectors.BaseRepositoryConnector.processDocuments(BaseRepositoryConnector.java:423)
>>>         at org.apache.manifoldcf.crawler.system.WorkerThread.run(WorkerThread.java:551)
>>>
>>> Sadly there's no description, just a stacktrace.
>>>
>>> I know the ES server is visible from the MCF server -- actually
>>> they're the same machine, and it's configured to use
>>> http://127.0.0.1:9200/ as the server URL. And I can go to the command
>>> line on that server and curl that URL successfully.
>
>
>
> --
>
> http://tinyurl.com/andrew-clegg-linkedin | http://twitter.com/andrew_clegg

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