# Debug message of Elasticsearch when running

**URL:** <https://discuss.elastic.co/t/debug-message-of-elasticsearch-when-running/19259>\
**Category:** Elasticsearch\
**Created:** [August 13, 2014, 2:58pm UTC](https://discuss.elastic.co/t/debug-message-of-elasticsearch-when-running/19259 "2014-08-13T14:58:36Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![yuheng](https://avatars.discourse-cdn.com/v4/letter/y/b5ac83/32.png) [@yuheng](https://discuss.elastic.co/u/yuheng)\
**Post date:** [August 13, 2014, 2:58pm UTC](https://discuss.elastic.co/t/debug-message-of-elasticsearch-when-running/19259/1 "2014-08-13T14:58:36Z")

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Hi guys,

I am running a single node Elasticsearch instance, connected to two  
rabbitmq queues as input using logstash.

I kept getting debug messages in ES terminal:

[2014-08-13 10:26:13,867][DEBUG][action.search.type] [Jebediah  
Guthrie] [vehicles][0], node[9BIZ4GpLQYu8933RiTs3DQ], [P], s[STARTED]:  
Failed to execute [org.elasticsearch.action.search.SearchRequest@46b3261b]  
lastShard [true]  
org.elasticsearch.search.SearchParseException: [vehicles][0]:  
from[-1],size[-1]: Parse Failure [Failed to parse source  
[{"facets":{"0":{"date\_histogram":{"field":"@timestamp","interval":"12h"},"global":true,"facet\_filter":{"fquery":{"query":{"filtered":{"query":{"query\_string":{"query":"BOT-GW"}},"filter":{"bool":{"must":[{"range":{"@timestamp":{"from":1405347973579,"to":1407939973579}}}]}}}}}}}},"size":20,"query":{"filtered":{"query":{"query\_string":{"query":"\*"}},"filter":{"bool":{"must":[{"range":{"@timestamp":{"from":1405347973579,"to":1407939973579}}}]}}}},"sort":[{"\_score":{"order":"desc","ignore\_unmapped":true}},{"@timestamp":{"order":"desc","ignore\_unmapped":true}}]}]]

Can I know why and is it normal?

I restarted the Kibana interface and found out that some of the indexes  
were getting deleted. Like logstash-2014-08.07 to logstash-2014-08.12.  
Can I know why some indexes are getting deleted?

Thanks.

best,

Yuheng

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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, 1:08am UTC](https://discuss.elastic.co/t/debug-message-of-elasticsearch-when-running/19259/2 "2017-07-06T01:08:52Z")

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