Yes the default that Ambari sets in most cases should just work, not sure about the move part, usually configs are cluster specific so cannot know for sure unless diving deeper.
The wiki has some useful info that you could take a look at: https://cwiki.apache.org/confluence/display/AMBARI/Troubleshooting+Guide https://cwiki.apache.org/confluence/display/AMBARI/Known+Issues https://cwiki.apache.org/confluence/display/AMBARI/Configuration​ - Sid ________________________________ From: David Quiroga <quirogadf4w...@gmail.com> Sent: Tuesday, May 8, 2018 9:46 PM To: user@ambari.apache.org Subject: Re: metrics can not work as expected In most cases Ambari Metrics runs separate HBase and Zookeeper instances. The default ports of Ambari Metrics Zookeeper are typically in the 60,000 range. Would expect the Ambari defaults to do the trick, which I suspect relates to Sid's question. On Sun, May 6, 2018 at 5:07 AM, <xiang....@sky-data.cn<mailto:xiang....@sky-data.cn>> wrote: I just download them and make my own repo including them. Then, i install them with ambari UI. ________________________________ From: "Siddharth Wagle" <swa...@hortonworks.com<mailto:swa...@hortonworks.com>> To: "user" <user@ambari.apache.org<mailto:user@ambari.apache.org>> Sent: Saturday, May 5, 2018 11:07:12 PM Subject: Re: metrics can not work as expected ​Collector is not able to reach Zookeeper. Are you not installing AMS using Ambari? - Sid ________________________________ From: xiang....@sky-data.cn<mailto:xiang....@sky-data.cn> <xiang....@sky-data.cn<mailto:xiang....@sky-data.cn>> Sent: Saturday, May 5, 2018 1:27 AM To: user Subject: metrics can not work as expected Hi! I tested installation on my vbox, it works well, then i move it to a server which run many services. When install, it failed at check service status. I checked ambari-metrics-collector.log and found below error: 2018-05-05 08:16:03,536 INFO org.apache.phoenix.metrics.Metrics: Initializing metrics system: phoenix 2018-05-05 08:16:03,559 WARN org.apache.hadoop.metrics2.impl.MetricsConfig: Cannot locate configuration: tried hadoop-metrics2-phoenix.properties,hadoop-metrics2.properties .... 2018-05-05 08:18:50,342 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to dx-1.novalocal/192.168.80.34:2188<http://192.168.80.34:2188>, initiating session 2018-05-05 08:18:50,343 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect 2018-05-05 08:18:50,811 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server dx-2.novalocal/192.168.80.27:2188<http://192.168.80.27:2188>. Will not attempt to authenticate using SASL (unknown error) 2018-05-05 08:18:50,812 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to dx-2.novalocal/192.168.80.27:2188<http://192.168.80.27:2188>, initiating session 2018-05-05 08:18:50,813 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect .... 2018-05-05 08:18:50,947 INFO org.apache.helix.manager.zk.ZkClient: Closing zkclient: State:CONNECTING sessionid:0x0 local:null remoteserver:null lastZxid:0 xid:1 sent:35 recv:0 queuedpkts:0 pendingresp:0 queuedevents:0 2018-05-05 08:18:50,947 INFO org.I0Itec.zkclient.ZkEventThread: Terminate ZkClient event thread. 2018-05-05 08:18:51,352 INFO org.apache.zookeeper.ZooKeeper: Session: 0x0 closed 2018-05-05 08:18:51,352 INFO org.apache.helix.manager.zk.ZkClient: Closed zkclient 2018-05-05 08:18:51,352 ERROR org.apache.hadoop.yarn.server.applicationhistoryservice.metrics.timeline.HBaseTimelineMetricStore: org.I0Itec.zkclient.exception.ZkTimeoutException: Unable to connect to zookeeper server within timeout: 30000 2018-05-05 08:18:51,354 INFO org.apache.hadoop.service.AbstractService: Service org.apache.hadoop.yarn.server.applicationhistoryservice.metrics.timeline.HBaseTimelineMetricStore failed in state INITED; cause: org.apache.hadoop.yarn.server.applicationhistoryservice.metrics.timeline.MetricsSystemInitializationException: Unable to initialize HA controller org.apache.hadoop.yarn.server.applicationhistoryservice.metrics.timeline.MetricsSystemInitializationException: Unable to initialize HA controller at org.apache.hadoop.yarn.server.applicationhistoryservice.metrics.timeline.HBaseTimelineMetricStore.initializeSubsystem(HBaseTimelineMetricStore.java:118) at org.apache.hadoop.yarn.server.applicationhistoryservice.metrics.timeline.HBaseTimelineMetricStore.serviceInit(HBaseTimelineMetricStore.java:96) ..... The 2188 port is my setting about zookeeper, and from web UI, its status is OK. Also i check zookeeper process, it runs as usual. By the way, metrics needs listen 6188 port, but i use `netstat` to check, related processes do not start. I do not know how to fix it, could someone help me? Thanks
