Error Contacting Service. It Is Probably Not Running
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Zookeeper Error Contacting Service. It Is Probably Not Running
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Zookeeper 3.4 6 Error Contacting Service It Is Probably Not Running
other. Join them; it only takes a minute: Sign up Zookeeper: It is probably not running up vote 1 down vote favorite I am trying to start zookeeper on a remote virtual machine. I use this for my zookeeper 3.4 5 error contacting service it is probably not running project regularly and I do not have any problems while starting the zookeeper. But lately when I am trying to start the server I am getting an error. When I give ./zkServer.sh start it shows zookeeper server started. When I check for status using ./zkServer.sh status it shows "Error contacting service. It is probably not running." I am totally working with 5 Virtual Machines. All these machines were fine initially. I started getting problems with machine 1. zookeeper cannot open channel to 2 at election address But recently I have the same problem with all my virtual machines. Can someone tell me what the issue is and suggest me a way to clear this issue? apache zookeeper share|improve this question edited Apr 28 '15 at 2:24 asked Apr 28 '15 at 2:21 ASP 2918 what has this got to do with java? –Scary Wombat Apr 28 '15 at 2:24 @ScaryWombat Just hoping to find help with some java programmers who have experience with zookeeper. I am sorry if this is totally not relevant. –ASP Apr 28 '15 at 2:27 Have you tried running "ps -ef | grep zookeeper" on the machine, and see if there are any zk processes running? In a clustered setup, you should see QuorumPeerMain class started. Also, does "echo mntr | nc localhost 2181" show the server as active? –igorbel Apr 29 '15 at 9:15 add a comment| 3 Answers 3 active oldest votes up vote 4 down vote In My case the issue was $PATH issue... You will get what was the issue by running zookeeper in foreground zkServer.sh start-foreground share|improve this answer answered Sep 29 '15 at 13:53 Kalpesh 8210 add a comment| up vote 4 down vote Most probably Zookeeper server exited. If we are running it on a Linux box, use the linux commands. Some of them: ps -ef | grep -i
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Zookeeper Cannot Open Channel To 3 At Election Address
can not start zookeeper Hi, We were able to run zookeeper on our cluster, but it crushed and can not start any more. The error msg now is like this: http://stackoverflow.com/questions/29909191/zookeeper-it-is-probably-not-running zookeeper cannot open channel to X at election address and Could not find or load main class org.apache.zookeeper.server.quorum.QuorumPeerMain I checked our zookeeper-3.4.6.jar is under kafka/libs and it is of the same version. I also tried this but did not work: http://stackoverflow.com/questions/30940981/zookee... server.1=0.0.0.0:2888:3888 server.2=192.168.10.10:2888:3888 server.3=192.168.2.1:2888:3888 Do you have any idea how to fix this problem? Thank you very much for your https://community.hortonworks.com/questions/6971/can-not-start-zookeeper.html help, Comment Add comment · Show 4 10 |6000 characters needed characters left characters exceeded â–¼ Viewable by all users Viewable by moderators Viewable by moderators and the original poster Advanced visibility Viewable by all users Neeraj Sabharwal ♦ · Dec 17, 2015 at 03:42 AM 0 Share @xueqin pang Please paste last few entries from the log Neeraj Sabharwal ♦ · Dec 17, 2015 at 12:18 PM 0 Share @xueqin pang /etc/init.d/iptables stop Mat Gyurus · Jan 16 at 07:38 PM 0 Share Have you found any sollution for this issue? I'm also facing it, I've tried to install zookeeper in a total new server, but I'm getting the same problem. Artem Ervits ♦ · Feb 05 at 07:34 PM 0 Share @xueqin pang are you still having issues? Please accept the best answer or provide your own solution. 3 Replies · Add your reply Sort: Votes Created Oldest 1 Answer by Predrag Minovic · Dec 18, 2015 at 09:53 AM It's much easier to install and run Zookeeper using Ambari. If you want to install Zookeeper manually
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