# INDEX IN CLOSED STATE NOT ABLE TO OPEN **URL:** \ **Category:** Elasticsearch\ **Created:** [November 8, 2022, 8:18am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396 "2022-11-08T08:18:14Z")\ **Posts on this page:** 12\ **Page:** 1
**Author:** ![Gojo](https://avatars.discourse-cdn.com/v4/letter/g/2acd7d/32.png) [@Gojo](https://discuss.elastic.co/u/Gojo)\ **Post date:** [November 8, 2022, 8:18am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/1 "2022-11-08T08:18:14Z")
hi all , we did rollback to our server after that suddenly all indices went to closed state ---
**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\ **Post date:** [November 8, 2022, 8:22am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/2 "2022-11-08T08:22:18Z")
What do you mean by "rollback"? ---
**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\ **Post date:** [November 8, 2022, 8:37am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/4 "2022-11-08T08:37:50Z")
What do the logs on the master node show? ---
**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\ **Post date:** [November 8, 2022, 8:38am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/5 "2022-11-08T08:38:08Z")
Elasticsearch does not support downgrades to an earlier version. If indices has been accessed in a newer version they can no longer be opened by nodes running an older version. ---
**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\ **Post date:** [November 8, 2022, 10:47am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/8 "2022-11-08T10:47:51Z")
It is not clear to me exactly what you have done. Could you please elaborate? It would also help if you shared a lot more of the logs... ---
**Author:** ![Gojo](https://avatars.discourse-cdn.com/v4/letter/g/2acd7d/32.png) [@Gojo](https://discuss.elastic.co/u/Gojo)\ **Post date:** [November 8, 2022, 10:49am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/9 "2022-11-08T10:49:39Z")
indexes went to closed state , not able to open indexes after that . showing error ---
**Author:** ![Gojo](https://avatars.discourse-cdn.com/v4/letter/g/2acd7d/32.png) [@Gojo](https://discuss.elastic.co/u/Gojo)\ **Post date:** [November 8, 2022, 11:30am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/11 "2022-11-08T11:30:16Z")
i have checked this one also but still couldnt find anything : [Failed to process cluster event Exception](https://discuss.elastic.co/t/failed-to-process-cluster-event-exception/103451) ---
**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\ **Post date:** [November 8, 2022, 11:52am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/12 "2022-11-08T11:52:09Z")
What did you do to Elasticsearch and the host on which it is running that resulted in closed indices? Also please provide more of the logs. The excerpt you provided lacks context. ---
**Author:** ![Gojo](https://avatars.discourse-cdn.com/v4/letter/g/2acd7d/32.png) [@Gojo](https://discuss.elastic.co/u/Gojo)\ **Post date:** [November 9, 2022, 4:32am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/14 "2022-11-09T04:32:44Z")
i tried restarting it still not working , can some help me here ---
**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\ **Post date:** [November 9, 2022, 4:33am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/15 "2022-11-09T04:33:13Z")
Please check `/var/log/elasticsearch`. ---
**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\ **Post date:** [November 9, 2022, 5:00am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/18 "2022-11-09T05:00:44Z")
It'd be good if you could share a bunch of the log, it provides context to what is happening and we may be able to identify something you have missed. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [December 7, 2022, 5:15am UTC](https://discuss.elastic.co/t/index-in-closed-state-not-able-to-open/318396/20 "2022-12-07T05:15:05Z")
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