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Kerberized HDP 2.4 - Installed OpenTSDB not seen in Ambari - Add Service

Kerberized HDP 2.4 - Installed OpenTSDB not seen in Ambari - Add Service

Expert Contributor

Hi, I've installed OpenTSDB (v2.2.0) on kerberized HDP 2.4 cluster.

Command used -

git clone https://github.com/OpenTSDB/opentsdb.git /var/lib/ambari-server/resources/stacks/HDP/$VERSION/services/OPENTSDB

Now, when i try to add the service to Ambari (Ambari -> Add Service), i don't see OpenTSDB as one of the options.

Any ideas on why this is so ? Where do i need to make entry so i can see OpenTSDB as an option on Amari -> Add Service.

8 REPLIES 8

Re: Kerberized HDP 2.4 - Installed OpenTSDB not seen in Ambari - Add Service

@Karan Alang

After the below step have you restarted the ambari server ?

git clone https://github.com/OpenTSDB/opentsdb.git /var/lib/ambari-server/resources/stacks/HDP/$VERSION/services/OPENTSDB

Re: Kerberized HDP 2.4 - Installed OpenTSDB not seen in Ambari - Add Service

@Karan Alang

Also the "https://github.com/OpenTSDB/opentsdb.git" does not look right to me.

Can you please try cloning the below repo and see if it works:

https://github.com/hortonworks-gallery/ambari-opentsdb-service

Example:

$ git clone https://github.com/hortonworks-gallery/ambari-opentsdb-service  /var/lib/ambari-server/resources/stacks/HDP/$VERSION/services/OPENTSDB

$ cd /var/lib/ambari-server/resources/stacks/HDP/$VERSION/services/OPENTSDB 
$ ls 
   README.md	configuration	metainfo.xml	package	screenshots	scripts

$ ambari-server restart

.

Re: Kerberized HDP 2.4 - Installed OpenTSDB not seen in Ambari - Add Service

Expert Contributor

@jss yes, the repo you know does work .. however, it has OpenTSDB v 2.0.1 - which does not work in Kerberized environment. Pls see my other post where i'm facing this issue, hence trying to do manual install - https://community.hortonworks.com/questions/42625/opentsdb-installation-with-kerberos-enabled.html#a... https://community.hortonworks.com/questions/71162/kerberized-hdp-24-opentsdb-startup-error.html#comm... Hence, i'm trying to use the above mentioned git, Pls note - i referred link below for installation of OpenTSDB-> http://linuxpitstop.com/how-to-install-and-configure-opentsdb-on-centos-ubuntu-linux-for-hbase-clust...

Pls let me know your suggestion on how to overcome this issue.

Thanks !

Re: Kerberized HDP 2.4 - Installed OpenTSDB not seen in Ambari - Add Service

Expert Contributor

@jss - pls see note above

Re: Kerberized HDP 2.4 - Installed OpenTSDB not seen in Ambari - Add Service

Expert Contributor

@jss - seems like i was able to resolve the installation issue (at least partially) & add the service to Ambari as well.

OpenTSDB starts up, but shuts down soon, giving the following error ->

Any ideas on this ? Seems like it is not able to connect to HBase..

2016-12-14 00:51:16,030 INFO [AsyncHBase I/O Worker #3] HBaseClient: Channel [id: 0x0d57d67b, /10.0.2.15:37370 :> /10.0.2.15:16020] is disconnecting: [id: 0x0d57d67b, /10.0.2.15:37370 :> /10.0.2.15:16020] DISCONNECTED 2016-12-14 00:51:16,032 WARN [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Probe Exists(table="hbase:meta", key=[116, 115, 100, 98, 44, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 58, 65, 115, 121, 110, 99, 72, 66, 97, 115, 101, 126, 112, 114, 111, 98, 101, 126, 60, 59, 95, 60, 44, 58, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 58, 65, 115, 121, 110, 99, 72, 66, 97, 115, 101, 126, 112, 114, 111, 98, 101, 126, 60, 59, 95, 60], family=null, qualifiers=null, attempt=0, region=RegionInfo(table="hbase:meta", region_name="hbase:meta,,1", stop_key="")) failed org.hbase.async.NonRecoverableException: Too many attempts: Exists(table="hbase:meta", key=[116, 115, 100, 98, 44, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 58, 65, 115, 121, 110, 99, 72, 66, 97, 115, 101, 126, 112, 114, 111, 98, 101, 126, 60, 59, 95, 60, 44, 58, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 58, 65, 115, 121, 110, 99, 72, 66, 97, 115, 101, 126, 112, 114, 111, 98, 101, 126, 60, 59, 95, 60], family=null, qualifiers=null, attempt=11, region=RegionInfo(table="hbase:meta", region_name="hbase:meta,,1", stop_key="")) at org.hbase.async.HBaseClient.tooManyAttempts(HBaseClient.java:2056) [asynchbase-1.7.2.jar:na] at org.hbase.async.HBaseClient.sendRpcToRegion(HBaseClient.java:1920) [asynchbase-1.7.2.jar:na] at org.hbase.async.HBaseClient$1RetryRpc.call(HBaseClient.java:1944) [asynchbase-1.7.2.jar:na] at org.hbase.async.HBaseClient$1RetryRpc.call(HBaseClient.java:1927) [asynchbase-1.7.2.jar:na] at com.stumbleupon.async.Deferred.doCall(Deferred.java:1278) [async-1.4.0.jar:na] at com.stumbleupon.async.Deferred.runCallbacks(Deferred.java:1257) [async-1.4.0.jar:na] at com.stumbleupon.async.Deferred.callback(Deferred.java:1005) [async-1.4.0.jar:na] at org.hbase.async.HBaseClient$ZKClient$ZKCallback.processResult(HBaseClient.java:3645) [asynchbase-1.7.2.jar:na] at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:558) [zookeeper-3.4.5.jar:3.4.5-1392090] at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:495) [zookeeper-3.4.5.jar:3.4.5-1392090] 2016-12-14 00:51:16,033 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Need to find the .META. region 2016-12-14 00:51:16,037 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Session: 0x158fa6cce65008d closed 2016-12-14 00:51:16,037 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Initiating client connection, connectString=sandbox.hortonworks.com:2181 sessionTimeout=5000 watcher=org.hbase.async.HBaseClient$ZKClient@6e232ae3 2016-12-14 00:51:16,038 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Opening socket connection to server sandbox.hortonworks.com/10.0.2.15:2181. Will not attempt to authenticate using SASL (unknown error) 2016-12-14 00:51:16,040 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Socket connection established to sandbox.hortonworks.com/10.0.2.15:2181, initiating session 2016-12-14 00:51:16,042 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Session establishment complete on server sandbox.hortonworks.com/10.0.2.15:2181, sessionid = 0x158fa6cce65008e, negotiated timeout = 5000 2016-12-14 00:51:16,043 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ClientCnxn: EventThread shut down 2016-12-14 00:51:16,048 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Connecting to .META. region @ 10.0.2.15:16020 2016-12-14 00:51:16,051 INFO [AsyncHBase I/O Worker #4] HBaseClient: Channel [id: 0xf2cf1dfe, /10.0.2.15:37372 :> /10.0.2.15:16020] is disconnecting: [id: 0xf2cf1dfe, /10.0.2.15:37372 :> /10.0.2.15:16020] DISCONNECTED 2016-12-14 00:51:16,052 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Need to find the .META. region 2016-12-14 00:51:16,055 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Session: 0x158fa6cce65008e closed 2016-12-14 00:51:16,055 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Initiating client connection, connectString=sandbox.hortonworks.com:2181 sessionTimeout=5000 watcher=org.hbase.async.HBaseClient$ZKClient@6e232ae3 2016-12-14 00:51:16,056 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Opening socket connection to server sandbox.hortonworks.com/10.0.2.15:2181. Will not attempt to authenticate using SASL (unknown error) 2016-12-14 00:51:16,058 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Socket connection established to sandbox.hortonworks.com/10.0.2.15:2181, initiating session 2016-12-14 00:51:16,061 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Session establishment complete on server sandbox.hortonworks.com/10.0.2.15:2181, sessionid = 0x158fa6cce65008f, negotiated timeout = 5000 2016-12-14 00:51:16,061 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ClientCnxn: EventThread shut down 2016-12-14 00:51:16,067 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Connecting to .META. region @ 10.0.2.15:16020 2016-12-14 00:51:16,069 INFO [AsyncHBase I/O Worker #1] HBaseClient: Channel [id: 0x24f85c35, /10.0.2.15:37374 :> /10.0.2.15:16020] is disconnecting: [id: 0x24f85c35, /10.0.2.15:37374 :> /10.0.2.15:16020] DISCONNECTED 2016-12-14 00:51:16,070 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Need to find the .META. region 2016-12-14 00:51:16,074 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Session: 0x158fa6cce65008f closed 2016-12-14 00:51:16,074 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Initiating client connection, connectString=sandbox.hortonworks.com:2181 sessionTimeout=5000 watcher=org.hbase.async.HBaseClient$ZKClient@6e232ae3 2016-12-14 00:51:16,075 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Opening socket connection to server sandbox.hortonworks.com/10.0.2.15:2181. Will not attempt to authenticate using SASL (unknown error) 2016-12-14 00:51:16,078 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Socket connection established to sandbox.hortonworks.com/10.0.2.15:2181, initiating session 2016-12-14 00:51:16,080 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ClientCnxn: EventThread shut down 2016-12-14 00:51:16,084 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Session establishment complete on server sandbox.hortonworks.com/10.0.2.15:2181, sessionid = 0x158fa6cce650090, negotiated timeout = 5000 2016-12-14 00:51:16,087 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Connecting to .META. region @ 10.0.2.15:16020 2016-12-14 00:51:16,089 INFO [AsyncHBase I/O Worker #2] HBaseClient: Channel [id: 0xd63aca14, /10.0.2.15:37376 :> /10.0.2.15:16020] is disconnecting: [id: 0xd63aca14, /10.0.2.15:37376 :> /10.0.2.15:16020] DISCONNECTED 2016-12-14 00:51:16,090 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Need to find the .META. region 2016-12-14 00:51:16,092 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Session: 0x158fa6cce650090 closed 2016-12-14 00:51:16,092 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Initiating client connection, connectString=sandbox.hortonworks.com:2181 sessionTimeout=5000 watcher=org.hbase.async.HBaseClient$ZKClient@6e232ae3 2016-12-14 00:51:16,094 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Opening socket connection to server sandbox.hortonworks.com/10.0.2.15:2181. Will not attempt to authenticate using SASL (unknown error) 2016-12-14 00:51:16,095 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Socket connection established to sandbox.hortonworks.com/10.0.2.15:2181, initiating session 2016-12-14 00:51:16,098 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Session establishment complete on server sandbox.hortonworks.com/10.0.2.15:2181, sessionid = 0x158fa6cce650091, negotiated timeout = 5000 2016-12-14 00:51:16,098 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ClientCnxn: EventThread shut down 2016-12-14 00:51:16,104 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Connecting to .META. region @ 10.0.2.15:16020 2016-12-14 00:51:16,106 INFO [AsyncHBase I/O Worker #3] HBaseClient: Channel [id: 0x24387fa0, /10.0.2.15:37378 :> /10.0.2.15:16020] is disconnecting: [id: 0x24387fa0, /10.0.2.15:37378 :> /10.0.2.15:16020] DISCONNECTED 2016-12-14 00:51:16,107 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Need to find the .META. region 2016-12-14 00:51:16,110 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Session: 0x158fa6cce650091 closed 2016-12-14 00:51:16,110 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Initiating client connection, connectString=sandbox.hortonworks.com:2181 sessionTimeout=5000 watcher=org.hbase.async.HBaseClient$ZKClient@6e232ae3 2016-12-14 00:51:16,110 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Opening socket connection to server sandbox.hortonworks.com/10.0.2.15:2181. Will not attempt to authenticate using SASL (unknown error) 2016-12-14 00:51:16,112 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Socket connection established to sandbox.hortonworks.com/10.0.2.15:2181, initiating session 2016-12-14 00:51:16,115 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Session establishment complete on server sandbox.hortonworks.com/10.0.2.15:2181, sessionid = 0x158fa6cce650092, negotiated timeout = 5000 2016-12-14 00:51:16,116 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ClientCnxn: EventThread shut down 2016-12-14 00:51:16,122 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Connecting to .META. region @ 10.0.2.15:16020 2016-12-14 00:51:16,126 INFO [AsyncHBase I/O Worker #4] HBaseClient: Channel [id: 0x8d3a08ca, /10.0.2.15:37380 :> /10.0.2.15:16020] is disconnecting: [id: 0x8d3a08ca, /10.0.2.15:37380 :> /10.0.2.15:16020] DISCONNECTED 2016-12-14 00:51:16,127 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Need to find the .META. region 2016-12-14 00:51:16,130 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Session: 0x158fa6cce650092 closed 2016-12-14 00:51:16,130 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Initiating client connection, connectString=sandbox.hortonworks.com:2181 sessionTimeout=5000 watcher=org.hbase.async.HBaseClient$ZKClient@6e232ae3 2016-12-14 00:51:16,131 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Opening socket connection to server sandbox.hortonworks.com/10.0.2.15:2181. Will not attempt to authenticate using SASL (unknown error) 2016-12-14 00:51:16,132 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Socket connection established to sandbox.hortonworks.com/10.0.2.15:2181, initiating session 2016-12-14 00:51:16,135 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Session establishment complete on server sandbox.hortonworks.com/10.0.2.15:2181, sessionid = 0x158fa6cce650093, negotiated timeout = 5000 2016-12-14 00:51:16,136 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ClientCnxn: EventThread shut down 2016-12-14 00:51:16,143 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Connecting to .META. region @ 10.0.2.15:16020 2016-12-14 00:51:16,146 INFO [AsyncHBase I/O Worker #1] HBaseClient: Channel [id: 0x43a1016f, /10.0.2.15:37382 :> /10.0.2.15:16020] is disconnecting: [id: 0x43a1016f, /10.0.2.15:37382 :> /10.0.2.15:16020] DISCONNECTED 2016-12-14 00:51:16,147 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Need to find the .META. region 2016-12-14 00:51:16,150 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Session: 0x158fa6cce650093 closed 2016-12-14 00:51:16,150 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Initiating client connection, connectString=sandbox.hortonworks.com:2181 sessionTimeout=5000 watcher=org.hbase.async.HBaseClient$ZKClient@6e232ae3 2016-12-14 00:51:16,151 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Opening socket connection to server sandbox.hortonworks.com/10.0.2.15:2181. Will not attempt to authenticate using SASL (unknown error) 2016-12-14 00:51:16,153 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Socket connection established to sandbox.hortonworks.com/10.0.2.15:2181, initiating session 2016-12-14 00:51:16,155 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ClientCnxn: EventThread shut down 2016-12-14 00:51:16,160 INFO [AsyncHBase Timer HBaseClient #1-SendThread(sandbox.hortonworks.com:2181)] ClientCnxn: Session establishment complete on server sandbox.hortonworks.com/10.0.2.15:2181, sessionid = 0x158fa6cce650094, negotiated timeout = 5000 2016-12-14 00:51:16,163 INFO [AsyncHBase Timer HBaseClient #1-EventThread] HBaseClient: Connecting to .META. region @ 10.0.2.15:16020 2016-12-14 00:51:16,167 INFO [AsyncHBase I/O Worker #2] HBaseClient: Channel [id: 0x9b61659f, /10.0.2.15:37384 :> /10.0.2.15:16020] is disconnecting: [id: 0x9b61659f, /10.0.2.15:37384 :> /10.0.2.15:16020] DISCONNECTED 2016-12-14 00:51:16,174 INFO [main] TSDB: Flushing compaction queue 2016-12-14 00:51:16,185 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ZooKeeper: Session: 0x158fa6cce650094 closed 2016-12-14 00:51:16,185 INFO [AsyncHBase Timer HBaseClient #1-EventThread] ClientCnxn: EventThread shut down 2016-12-14 00:51:16,191 INFO [main] TSDB: Completed shutting down the TSDB Exception in thread "main" java.lang.RuntimeException: Initialization failed at net.opentsdb.tools.TSDMain.main(TSDMain.java:196) Caused by: com.stumbleupon.async.DeferredGroupException: At least one of the Deferreds failed, first exception: at com.stumbleupon.async.DeferredGroup.done(DeferredGroup.java:169) at com.stumbleupon.async.DeferredGroup.recordCompletion(DeferredGroup.java:142) at com.stumbleupon.async.DeferredGroup.access$000(DeferredGroup.java:36) at com.stumbleupon.async.DeferredGroup$1Notify.call(DeferredGroup.java:82) at com.stumbleupon.async.Deferred.doCall(Deferred.java:1278) at com.stumbleupon.async.Deferred.runCallbacks(Deferred.java:1257) at com.stumbleupon.async.Deferred.access$300(Deferred.java:430) at com.stumbleupon.async.Deferred$Continue.call(Deferred.java:1366) at com.stumbleupon.async.Deferred.doCall(Deferred.java:1278) at com.stumbleupon.async.Deferred.runCallbacks(Deferred.java:1257) at com.stumbleupon.async.Deferred.handleContinuation(Deferred.java:1313) at com.stumbleupon.async.Deferred.doCall(Deferred.java:1284) at com.stumbleupon.async.Deferred.runCallbacks(Deferred.java:1257) at com.stumbleupon.async.Deferred.callback(Deferred.java:1005) at org.hbase.async.HBaseRpc.callback(HBaseRpc.java:712) at org.hbase.async.HBaseClient.tooManyAttempts(HBaseClient.java:2058) at org.hbase.async.HBaseClient.sendRpcToRegion(HBaseClient.java:1920) at org.hbase.async.HBaseClient$1RetryRpc.call(HBaseClient.java:1944) at org.hbase.async.HBaseClient$1RetryRpc.call(HBaseClient.java:1927) at com.stumbleupon.async.Deferred.doCall(Deferred.java:1278) at com.stumbleupon.async.Deferred.runCallbacks(Deferred.java:1257) at com.stumbleupon.async.Deferred.callback(Deferred.java:1005) at org.hbase.async.HBaseClient$ZKClient$ZKCallback.processResult(HBaseClient.java:3645) at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:558) at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:495) Caused by: org.hbase.async.NonRecoverableException: Too many attempts: HBaseRpc(method=getClosestRowBefore, table="hbase:meta", key=[116, 115, 100, 98, 45, 117, 105, 100, 44, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 58, 65, 115, 121, 110, 99, 72, 66, 97, 115, 101, 126, 112, 114, 111, 98, 101, 126, 60, 59, 95, 60, 44, 58], region=RegionInfo(table="hbase:meta", region_name="hbase:meta,,1", stop_key=""), attempt=11, timeout=0, hasTimedout=false) at org.hbase.async.HBaseClient.tooManyAttempts(HBaseClient.java:2056) ... 9 more

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Re: Kerberized HDP 2.4 - Installed OpenTSDB not seen in Ambari - Add Service

@Karan Alang I have updated the OpenTSDB Ambari service to deploy v2.2.1 (currently GA version). I tested the stock data tutorial and it worked fine on my RHEL7 cluster running HDP 2.5.3, but should work on both RHEL6/7. Have not tried on kerberized cluster though. Note that this Ambari service is not supported by Hortonworks and is for demo purposes only (do not deploy in production)

Re: Kerberized HDP 2.4 - Installed OpenTSDB not seen in Ambari - Add Service

Expert Contributor

@Ali Bajwa - thanks for updating the git with v2.2.1

However, i'm still having issues starting OpenTSDB,

per my investigation - it seems to be because OpenTSDB is not able to connect to HBase .META - details are in the link below.

https://community.hortonworks.com/questions/71636/hbase-meta-connection-to-opentsdb-failing.html

Pls let me know if you have any ideas on fixing or debugging the issue.

Re: Kerberized HDP 2.4 - Installed OpenTSDB not seen in Ambari - Add Service

Expert Contributor

@jss , @Hammad Ali- looping you in as well ..

-------------------

However, i'm still having issues starting OpenTSDB,

per my investigation - it seems to be because OpenTSDB is not able to connect to HBase .META - details are in the link below.

https://community.hortonworks.com/questions/71636/hbase-meta-connection-to-opentsdb-failing.html

Pls let me know if you have any ideas on fixing or debugging the issue.

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