Re: Unable to list Kafka topics

2020-11-23 Thread prat 007
Hi Sunil, Thanks for your reply. all four words commands where giving connection refused. I moved files (log.1,log.103,log.142,log.16a,log.17d - all where having oct timestamp) present inside `/var/data/logs/zookeeper/version-2/` to some other directory and started zookeeper and then kafka

Re: Unable to list Kafka topics

2020-11-22 Thread sunil chaudhari
Hi, You can refer to the documentation for logging levels. https://zookeeper.apache.org/doc/r3.4.11/zookeeperAdmin.html#Debug+Log+Cleanup+%28log4j%29 By clearing current logs will help you to read and understand new logs. Old logs wont get mixed up with the new one and you can read and debug ev

Re: Unable to list Kafka topics

2020-11-22 Thread prat 007
Hi Sunil, Thanks for your reply. You mean to say to empty kafka.log file? (I don't see zookeeper.log file in server), but not sure how clearing the log file itself will help. I will search for debug switch for zookeeper start command but I was talking about in which zookeeper config file I can

Re: Unable to list Kafka topics

2020-11-22 Thread sunil chaudhari
Hi I am talking about the Error : 18:16:08,027] ERROR Invalid configuration, only one server specified > > (ignoring) (org.apache.zookeeper.server.quorum.QuorumPeerConfig) This seems to be the problem of whole cluster. Clear all logs means, clear existing server logs. Not data. You can see hel

Re: Unable to list Kafka topics

2020-11-22 Thread prat 007
Hi Sunil, Thanks for reply. Q. Are you pointing to below line from point 6 to be similar with url you have given (in Troubleshooting, under section: Server not coming up because of file corruption)? ov 19 18:16:08 zookeeper-server-start.sh: java.io.EOFException Q. `Clear all logs` - you mean

Re: Unable to list Kafka topics

2020-11-21 Thread sunil chaudhari
Hi, Please check if it helps: http://zookeeper.apache.org/doc/r3.4.5/zookeeperAdmin.html#sc_supportedPlatforms You have similar symptoms in point 6 in your original email. Try running it manually with below steps: Clear all logs Start zookeeper manually, watch logs for any error. Rectify it refer

Re: Unable to list Kafka topics

2020-11-21 Thread prat 007
Hi Sunil, I am unable to list the topics and while checking I found Kafka and zookeeper both services are not up. I am not sure why services are not getting started even after trying it manually. Thanks, On 2020/11/21 19:38:12, sunil chaudhari wrote: > Hi, > Whats your real problem? > Kafka

Re: Unable to list Kafka topics

2020-11-21 Thread sunil chaudhari
Hi, Whats your real problem? Kafka zookeeper failing OR cant list topics. Unless you start kafka, you wont be able to list your topics. On Sun, 22 Nov 2020 at 12:23 AM, prat 007 wrote: > Hi SasiKumar, > > Thanks for your reply. I have pasted telnet output. > > Thanks, > > On 2020/11/21 17:08:51

Re: Unable to list Kafka topics

2020-11-21 Thread prat 007
Hi SasiKumar, Thanks for your reply. I have pasted telnet output. Thanks, On 2020/11/21 17:08:51, SasiKumar Senthilnathan wrote: > Hai, > > Looks the host is not reachable. > > Can you try tcptraceroute or telnet? > > > On Sat, Nov 21, 2020, 22:16 prat 007 wrote: > > > Hi Team, > > > > I

Re: Unable to list Kafka topics

2020-11-21 Thread SasiKumar Senthilnathan
Hai, Looks the host is not reachable. Can you try tcptraceroute or telnet? Thanks SasiKumar Senthilnath On 2020/11/21 12:39:40 prat 007 wrote: > Hi Team, > > I am running ansible to install elk on one server. (on Dev env, standalone > setup) but my playbook is getting failed at kafka role for

Re: Unable to list Kafka topics

2020-11-21 Thread SasiKumar Senthilnathan
Hai, Looks the host is not reachable. Can you try tcptraceroute or telnet? On Sat, Nov 21, 2020, 22:16 prat 007 wrote: > Hi Team, > > I am running ansible to install elk on one server. (on Dev env, standalone > setup) but my playbook is getting failed at kafka role for task listing of > Kafka

Unable to list Kafka topics

2020-11-21 Thread prat 007
Hi Team, I am running ansible to install elk on one server. (on Dev env, standalone setup) but my playbook is getting failed at kafka role for task listing of Kafka topics. Can you please help. below are the logs. 1. playbook getting failed with error: - ``` TASK [kafka : Kafka Topics | List t