# Does ES 5.2.2 work on SuSe15 OS? **URL:** \ **Category:** Elasticsearch\ **Created:** [January 30, 2019, 7:58am UTC](https://discuss.elastic.co/t/does-es-5-2-2-work-on-suse15-os/166293 "2019-01-30T07:58:24Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![dheeru4java](https://avatars.discourse-cdn.com/v4/letter/d/3d9bf3/32.png) [@dheeru4java](https://discuss.elastic.co/u/dheeru4java)\ **Post date:** [January 30, 2019, 7:58am UTC](https://discuss.elastic.co/t/does-es-5-2-2-work-on-suse15-os/166293/1 "2019-01-30T07:58:24Z")
Hi, We are using ES 5.2.2 which doesn't seems to be working on SuSe15 opertaing system. we are getting below error - java.lang.IllegalStateException: No match found at java.util.regex.Matcher.group(Matcher.java:536) ~[?:1.8.0\_152] at org.elasticsearch.monitor.os.OsProbe.getControlGroups(OsProbe.java:216) ~[elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.monitor.os.OsProbe.getCgroup(OsProbe.java:414) ~[elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.monitor.os.OsProbe.osStats(OsProbe.java:466) ~[elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.monitor.os.OsService.(OsService.java:45) ~[elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.monitor.MonitorService.(MonitorService.java:45) ~[elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.node.Node.(Node.java:345) ~[elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.node.Node.(Node.java:232) ~[elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.bootstrap.Bootstrap$6.(Bootstrap.java:241) ~[elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:241) ~[elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:333) [elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:121) [elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:112) [elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.cli.SettingCommand.execute(SettingCommand.java:54) [elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:122) [elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.cli.Command.main(Command.java:88) [elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:89) [elasticsearch-5.2.2.jar:5.2.2] at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:82) [elasticsearch-5.2.2.jar:5.2.2] Please let me know if ES 5.2.2 is supported on SuSe15 OS. Do we have the fix for above error in any particuler patcch or ES release? Thanks in advance. \_Dheeraj Chhabra ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [January 30, 2019, 8:25am UTC](https://discuss.elastic.co/t/does-es-5-2-2-work-on-suse15-os/166293/2 "2019-01-30T08:25:46Z")
As far as I remember there have been some bugs with OsProbe in the past. I can't tell if it's exactly this and when this has been fixed. Anyway you're using a very old version and you should at least upgrade to the latest 5.x version. Better move to 6.6.0. ---
**Author:** ![dheeru4java](https://avatars.discourse-cdn.com/v4/letter/d/3d9bf3/32.png) [@dheeru4java](https://discuss.elastic.co/u/dheeru4java)\ **Post date:** [February 5, 2019, 9:22am UTC](https://discuss.elastic.co/t/does-es-5-2-2-work-on-suse15-os/166293/3 "2019-02-05T09:22:42Z")
Thanks @dadoonet for the reply. So do you think that moving to latest 5.x version may fix this issue? One more thing, I have not found any support matrix of ES where it is mentioned that SUSE 15 OS is supported for ES. I mean if someone can share that ES is supported on SUSE 15 or not? Many thanks in advance. ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [February 5, 2019, 10:05am UTC](https://discuss.elastic.co/t/does-es-5-2-2-work-on-suse15-os/166293/4 "2019-02-05T10:05:06Z")
> [@dheeru4java](#): > > So do you think that moving to latest 5.x version may fix this issue? It may. > [@dheeru4java](#): > > One more thing, I have not found any support matrix of ES where it is mentioned that SUSE 15 OS is supported for ES. I mean if someone can share that ES is supported on SUSE 15 or not? Here is the official support matrix: [Support Matrix | Elastic](https://www.elastic.co/support/matrix) It does not mean that it won't work on other OSes but just that we don't support them. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [March 5, 2019, 10:05am UTC](https://discuss.elastic.co/t/does-es-5-2-2-work-on-suse15-os/166293/5 "2019-03-05T10:05:14Z")
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