# Elasticsearch 0.90.1 dataloss? **URL:** \ **Category:** Elasticsearch\ **Created:** [June 30, 2013, 11:22am UTC](https://discuss.elastic.co/t/elasticsearch-0-90-1-dataloss/12588 "2013-06-30T11:22:54Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Alexis\_Okuwa](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/alexis_okuwa/32/1983_2.png) [@Alexis\_Okuwa](https://discuss.elastic.co/u/Alexis_Okuwa)\ **Post date:** [June 30, 2013, 11:22am UTC](https://discuss.elastic.co/t/elasticsearch-0-90-1-dataloss/12588/1 "2013-06-30T11:22:54Z")
Hello guys, I just restarted my elasticsearch node single node used in building a project and when it came back up elastichead showed all shards were up but my app was not working correctly after looking into it more i am missing data in documents and maybe missing documents I have a littel over a million documents so no way for me to really know if i am missing a document but some types that only had 10 items are missing data for those items. I am not sure if ES came back online and currpoted or lost data, or while ES was comming online my application wrote to one of the documents and overrode the orginal data or something of the sorts. -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**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, 2:28am UTC](https://discuss.elastic.co/t/elasticsearch-0-90-1-dataloss/12588/2 "2017-07-06T02:28:54Z")