# Recovery from logical corruption
**URL:** https://discuss.elastic.co/t/recovery-from-logical-corruption/12440
**Category:** Elasticsearch
**Created:** [June 17, 2013, 5:26am UTC](https://discuss.elastic.co/t/recovery-from-logical-corruption/12440 "2013-06-17T05:26:56Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Ankit\_Jain](https://discuss.elastic.co/u/Ankit_Jain)
#### Post date: [June 17, 2013, 5:26am UTC](https://discuss.elastic.co/t/recovery-from-logical-corruption/12440/1 "2013-06-17T05:26:56Z")
Hi All,
We are indexing and storing data into ES with 0 replication. Suppose, my
index got corrupt due to some reason, then what are the ways to re-index
the data or recover the corrupted data/index?
Thanks,
Ankit Jain
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### Author:  [@dadoonet](https://discuss.elastic.co/u/dadoonet)
#### Post date: [June 17, 2013, 6:02am UTC](https://discuss.elastic.co/t/recovery-from-logical-corruption/12440/2 "2013-06-17T06:02:58Z")
Reindex from source if any.
Backup and restore (basically rsync).
--
David 😉
Twitter : @dadoonet / @elasticsearchfr / @scrutmydocs
Le 17 juin 2013 à 07:26, Ankit Jain [ankitjaincs06@gmail.com](mailto:ankitjaincs06@gmail.com) a écrit :
Hi All,
We are indexing and storing data into ES with 0 replication. Suppose, my index got corrupt due to some reason, then what are the ways to re-index the data or recover the corrupted data/index?
## Thanks, Ankit Jain
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### Author:  [@Anand\_Nalya](https://discuss.elastic.co/u/Anand_Nalya)
#### Post date: [June 18, 2013, 5:00am UTC](https://discuss.elastic.co/t/recovery-from-logical-corruption/12440/3 "2013-06-18T05:00:31Z")
Is recovering from .fdx & .fdt files a possibility if they are in good
shape?
On Monday, 17 June 2013 11:32:58 UTC+5:30, David Pilato wrote:
> Reindex from source if any.
> Backup and restore (basically rsync).
>
> --
> David 😉
> Twitter : @dadoonet / @elasticsearchfr / @scrutmydocs
>
> Le 17 juin 2013 Ã 07:26, Ankit Jain \<[ankitj...@gmail.com](mailto:ankitj...@gmail.com) \\> a
> écrit :
>
> Hi All,
>
> We are indexing and storing data into ES with 0 replication. Suppose, my
> index got corrupt due to some reason, then what are the ways to re-index
> the data or recover the corrupted data/index?
>
> Thanks,
> Ankit Jain
>
> --
> 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 [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com) \.
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [July 6, 2017, 2:30am UTC](https://discuss.elastic.co/t/recovery-from-logical-corruption/12440/4 "2017-07-06T02:30:42Z")