# New ELK env. stopping working **URL:** https://discuss.elastic.co/t/new-elk-env-stopping-working/38251 **Category:** Elasticsearch **Created:** [January 1, 2016, 11:16pm UTC](https://discuss.elastic.co/t/new-elk-env-stopping-working/38251 "2016-01-01T23:16:16Z") **Posts on this page:** 1 **Showing post:** 9
### Author: ![stefws](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/stefws/32/6442_2.png) [@stefws](https://discuss.elastic.co/u/stefws) #### Post date: [January 2, 2016, 10:28am UTC](https://discuss.elastic.co/t/new-elk-env-stopping-working/38251/9 "2016-01-02T10:28:18Z")
> [@Christian\_Dahlqvist](#): > > cat shards CAT api works fine from a ES nodes > [root@d1r1n1 ~]# curl [http://d1r1n1.nat.tdcfoo:9200/\_cat/shards](http://d1r1n1.nat.tdcfoo:9200/_cat/shards) > collectd-2016.01.01 3 p STARTED 247950 28.9mb 10.45.70.107 d1r1n7 > collectd-2016.01.01 3 r STARTED 247950 28.9mb 10.45.70.101 d1r1n1 > collectd-2016.01.01 2 p STARTED 248193 28.8mb 10.45.70.102 d1r1n2 > collectd-2016.01.01 2 r STARTED 248193 28.8mb 10.45.70.112 d1r1n12 > collectd-2016.01.01 4 r STARTED 248281 28.8mb 10.45.70.113 d1r1n13 > collectd-2016.01.01 4 p STARTED 248281 28.8mb 10.45.70.105 d1r1n5 > collectd-2016.01.01 1 p STARTED 247813 28.8mb 10.45.70.104 d1r1n4 > collectd-2016.01.01 1 r STARTED 247813 28.8mb 10.45.70.108 d1r1n8 > collectd-2016.01.01 0 r STARTED 246794 28.6mb 10.45.70.110 d1r1n10 > collectd-2016.01.01 0 p STARTED 246794 28.7mb 10.45.70.111 d1r1n11 > cassandra-2016.01.02 3 p STARTED 1017461 74.8mb 10.45.70.108 d1r1n8 > cassandra-2016.01.02 3 r STARTED 1017461 74.8mb 10.45.70.105 d1r1n5 > cassandra-2016.01.02 2 p STARTED 1015395 74.6mb 10.45.70.107 d1r1n7 > cassandra-2016.01.02 2 r STARTED 1015395 74.6mb 10.45.70.111 d1r1n11 > cassandra-2016.01.02 4 p STARTED 1016612 74.7mb 10.45.70.110 d1r1n10 > cassandra-2016.01.02 4 r STARTED 1016612 74.9mb 10.45.70.114 d1r1n14 > cassandra-2016.01.02 1 p STARTED 1018421 74.8mb 10.45.70.106 d1r1n6 > cassandra-2016.01.02 1 r STARTED 1018421 74.8mb 10.45.70.101 d1r1n1 > cassandra-2016.01.02 0 p STARTED 1019313 74.9mb 10.45.70.113 d1r1n13 > cassandra-2016.01.02 0 r STARTED 1019313 74.9mb 10.45.70.103 d1r1n3 > collectd-2016.01.02 3 r STARTED 106897 12.7mb 10.45.70.104 d1r1n4 > collectd-2016.01.02 3 p STARTED 106897 12.7mb 10.45.70.111 d1r1n11 > collectd-2016.01.02 2 r STARTED 106886 12.7mb 10.45.70.109 d1r1n9 > collectd-2016.01.02 2 p STARTED 106886 12.7mb 10.45.70.101 d1r1n1 > collectd-2016.01.02 4 r STARTED 106941 12.7mb 10.45.70.112 d1r1n12 > collectd-2016.01.02 4 p STARTED 106941 12.7mb 10.45.70.105 d1r1n5 > collectd-2016.01.02 1 r STARTED 106532 12.6mb 10.45.70.102 d1r1n2 > collectd-2016.01.02 1 p STARTED 106532 12.6mb 10.45.70.103 d1r1n3 > collectd-2016.01.02 0 p STARTED 106922 12.7mb 10.45.70.113 d1r1n13 > collectd-2016.01.02 0 r STARTED 106922 12.7mb 10.45.70.114 d1r1n14 > cassandra-2016.01.01 3 p STARTED 2353092 172.2mb 10.45.70.106 d1r1n6 > cassandra-2016.01.01 3 r STARTED 2353092 172mb 10.45.70.114 d1r1n14 > cassandra-2016.01.01 2 p STARTED 2357139 172.5mb 10.45.70.107 d1r1n7 > cassandra-2016.01.01 2 r STARTED 2357139 172.5mb 10.45.70.110 d1r1n10 > cassandra-2016.01.01 4 p STARTED 2354945 172.1mb 10.45.70.109 d1r1n9 > cassandra-2016.01.01 4 r STARTED 2354945 171.9mb 10.45.70.103 d1r1n3 > cassandra-2016.01.01 1 p STARTED 2355439 171.1mb 10.45.70.104 d1r1n4 > cassandra-2016.01.01 1 r STARTED 2355439 171.1mb 10.45.70.108 d1r1n8 > ... CAT API seems to hang/not connect from my kibana VM even though TCP connect works... > [root@kibana tmp]# curl [http://d1r1n1.nat.tdcfoo:9200/\_cat/shards](http://d1r1n1.nat.tdcfoo:9200/_cat/shards) > ^C > [root@kibana tmp]# telnet d1r1n1.nat.tdcfoo 9200 > Trying 10.45.70.101... > Connected to d1r1n1.nat.tdcfoo. > Escape character is '^]'. > quit > Connection closed by foreign host. > [root@kibana tmp]# --- _[View the full topic](https://discuss.elastic.co/t/new-elk-env-stopping-working/38251)._