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confluentinc / cp-helm-charts

The Confluent Platform Helm charts enable you to deploy Confluent Platform services on Kubernetes for development, test, and proof of concept environments.
https://cnfl.io/getting-started-kafka-kubernetes
Apache License 2.0
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kubectl get pods not running - Confluent Kafka Helm Charts on Kubernetes #221

Open prem78bm opened 5 years ago

prem78bm commented 5 years ago

I followed the below link to install Confluent Kafka using Kubernetes Helm Charts

https://docs.confluent.io/current/installation/installing_cp/cp-helm-charts/docs/index.html#cp-helm-quickstart

When i tried to execute the following command to get the pods, i see the Status column not running for all the pods.

1. $ kubectl get pods NAME READY STATUS RESTARTS AGE cranky-mite-canary 0/1 Error 0 46h cranky-mite-cp-kafka-0 0/2 Pending 0 46h cranky-mite-cp-kafka-connect-5676d8b849-s5tt5 1/2 CrashLoopBackOff 64 46h cranky-mite-cp-kafka-rest-69b7658988-pns99 2/2 Running 60 46h cranky-mite-cp-ksql-server-5564f779df-5hzjg 1/2 CrashLoopBackOff 66 46h cranky-mite-cp-schema-registry-849d685b67-rjpw4 1/2 CrashLoopBackOff 65 46h cranky-mite-cp-zookeeper-0 0/2 Pending 0 46h

2. $ helm list NAME REVISION UPDATED STATUS CHART APP VERSION NAMESPACE cranky-mite 1 Sat Jan 5 04:02:58 2019 DEPLOYED cp-helm-charts-0.1.0 1.0 default

3. $ helm test cranky-mite RUNNING: cranky-mite-canary ERROR: pods "cranky-mite-canary" already exists Error: 1 test(s) failed

4. $ kubectl logs cranky-mite-canary [2019-01-05 12:11:45,250] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:11:46,371] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:11:47,479] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:11:48,585] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:11:49,692] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:11:50,812] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:11:51,936] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:11:53,043] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:11:54,154] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) Exception in thread "main" kafka.zookeeper.ZooKeeperClientTimeoutException: Timed out waiting for connection while in state: CONNECTING at kafka.zookeeper.ZooKeeperClient$$anonfun$kafka$zookeeper$ZooKeeperClient$$waitUntilConnected$1.apply$mcV$sp(ZooKeeperClient.scala:230) at kafka.zookeeper.ZooKeeperClient$$anonfun$kafka$zookeeper$ZooKeeperClient$$waitUntilConnected$1.apply(ZooKeeperClient.scala:226) at kafka.zookeeper.ZooKeeperClient$$anonfun$kafka$zookeeper$ZooKeeperClient$$waitUntilConnected$1.apply(ZooKeeperClient.scala:226) at kafka.utils.CoreUtils$.inLock(CoreUtils.scala:251) at kafka.zookeeper.ZooKeeperClient.kafka$zookeeper$ZooKeeperClient$$waitUntilConnected(ZooKeeperClient.scala:226) at kafka.zookeeper.ZooKeeperClient.(ZooKeeperClient.scala:95) at kafka.zk.KafkaZkClient$.apply(KafkaZkClient.scala:1587) at kafka.admin.TopicCommand$.main(TopicCommand.scala:57) at kafka.admin.TopicCommand.main(TopicCommand.scala) [2019-01-05 12:12:37,549] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:12:38,663] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:12:39,771] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:12:40,882] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:12:41,989] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:12:43,097] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:12:44,205] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:12:45,313] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) [2019-01-05 12:12:46,421] WARN Session 0x0 for server cranky-mite-cp-zookeeper-headless:2181, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277) at org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287) at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1021) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1064) Exception in thread "main" kafka.zookeeper.ZooKeeperClientTimeoutException: Timed out waiting for connection while in state: CONNECTING at kafka.zookeeper.ZooKeeperClient$$anonfun$kafka$zookeeper$ZooKeeperClient$$waitUntilConnected$1.apply$mcV$sp(ZooKeeperClient.scala:230) at kafka.zookeeper.ZooKeeperClient$$anonfun$kafka$zookeeper$ZooKeeperClient$$waitUntilConnected$1.apply(ZooKeeperClient.scala:226) at kafka.zookeeper.ZooKeeperClient$$anonfun$kafka$zookeeper$ZooKeeperClient$$waitUntilConnected$1.apply(ZooKeeperClient.scala:226) at kafka.utils.CoreUtils$.inLock(CoreUtils.scala:251) at kafka.zookeeper.ZooKeeperClient.kafka$zookeeper$ZooKeeperClient$$waitUntilConnected(ZooKeeperClient.scala:226) at kafka.zookeeper.ZooKeeperClient.(ZooKeeperClient.scala:95) at kafka.zk.KafkaZkClient$.apply(KafkaZkClient.scala:1587) at kafka.admin.TopicCommand$.main(TopicCommand.scala:57) at kafka.admin.TopicCommand.main(TopicCommand.scala)

Can somebody let us know how to resolve it.

zawataki commented 4 years ago

Did you try to create PersistentVolume?