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Posted to issues@zookeeper.apache.org by "Koh Dareth (Jira)" <ji...@apache.org> on 2021/06/12 14:28:00 UTC
[jira] [Updated] (ZOOKEEPER-4317) Unable to display brokerid
[ https://issues.apache.org/jira/browse/ZOOKEEPER-4317?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Koh Dareth updated ZOOKEEPER-4317:
----------------------------------
Environment:
i'm building a 3 node cluster zookeeper with 3 node kafka cluster in 3 VMs
3VMs are 3x centos7.6 with 2GB ram
Server 1 - 192.100.100.120
server 2 - 192.100.100.122
server 3 - 192.100.100.123
server 1 is leader
was:
i'm trying to build a 3 node cluster zookeeper with 3 node kafka cluster with 3 VMs
3VMs are 3x centos7.6 with 2GB ram
Server 1 - 192.100.100.120
server 2 - 192.100.100.122
server 3 - 192.100.100.123
server 1 is leader
> Unable to display brokerid
> ---------------------------
>
> Key: ZOOKEEPER-4317
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-4317
> Project: ZooKeeper
> Issue Type: Task
> Components: build
> Affects Versions: 3.5.8
> Environment: i'm building a 3 node cluster zookeeper with 3 node kafka cluster in 3 VMs
> 3VMs are 3x centos7.6 with 2GB ram
> Server 1 - 192.100.100.120
> server 2 - 192.100.100.122
> server 3 - 192.100.100.123
> server 1 is leader
>
> Reporter: Koh Dareth
> Priority: Minor
> Attachments: server1_zookeeper.txt
>
>
> i do have multiple issue and i'm new to the zookeeper cluster. i got this error when i try to communicate with the elected node and i had attached my [^server1_zookeeper.txt]
>
> [root@XKAF101 bin]# ~/kafka/bin/zookeeper-shell.sh 0.0.0.0:2181 ls /brokers/ids
> OpenJDK 64-Bit Server VM warning: If the number of processors is expected to increase from one, then you should configure the number of parallel GC threads appropriately using -XX:ParallelGCThreads=N
> Connecting to 0.0.0.0:2181
> [2021-06-12 22:20:30,893] WARN Client session timed out, have not heard from server in 30030ms for sessionid 0x0 (org.apache.zookeeper.ClientCnxn)
> KeeperErrorCode = ConnectionLoss for /brokers/ids
> [root@XKAF101 bin]# netstat -an | grep 2181
> tcp 0 0 0.0.0.0:2181 0.0.0.0:* LISTEN
> tcp 0 0 192.100.100.120:51702 192.100.100.120:2181 TIME_WAIT
> myid file "1" is in /root/kafka/data/zookeeper
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