drivebyer opened a new issue, #213:
URL: https://github.com/apache/rocketmq-operator/issues/213
**BUG REPORT**
1. Please describe the issue you observed:
I deployed three controllers, two brokers, and one nameserver using an
operator. After ensuring all pods were ready, I executed commands on the
nameserver and the controllers.
On the nameserver, I ran the following command:
```
[root@master0 ~]# kubectl -n mcamel-system exec -it name-service-0 --
./mqadmin clusterList -n 127.0.0.1:9876
#Cluster Name #Broker Name #BID #Addr
#Version #InTPS(LOAD) #OutTPS(LOAD) #Timer(Progress)
#PCWait(ms) #Hour #SPACE #ACTIVATED
broker broker-0 0 192.168.137.126:10911
V5_1_4 0.00(0,0ms) 0.00(0,0ms) 0-0(0.0w, 0.0, 0.0)
0 474775.65 0.6800 true
broker broker-0 2 192.168.84.199:10911
V5_1_4 0.00(0,0ms) 0.00(0,0ms) 2-0(0.0w, 0.0, 0.0)
0 474775.65 0.6500 false
```
The output seemed to be satisfactory.
On the controller, I executed:
```
[root@master0 ~]# kubectl -n mcamel-system exec -it controller-1 --
./mqadmin getSyncStateSet -a 127.0.0.1:9878 -c broker -b broker-0
#brokerName broker-0
#MasterBrokerId 1
#MasterAddr 192.168.137.126:10911
#MasterEpoch 1
#SyncStateSetEpoch 1
#SyncStateSetNums 1
InSyncReplica: ReplicaIdentity{brokerName='broker-0', brokerId=1,
brokerAddress='192.168.137.126:10911', alive=true}
NotInSyncReplica: ReplicaIdentity{brokerName='broker-0', brokerId=2,
brokerAddress='192.168.84.199:10911', alive=false}
```
It appears that the address 192.168.84.199:10911 is not alive with respect
to the controller.
Additionally, I discovered an error log on 192.168.137.126:10911:
```
2024-02-29 15:50:26 ERROR AutoSwitchHAService_Executor_1 - Error happen when
change SyncStateSet, broker:broker-0, masterAddress:192.168.137.126:10911,
masterEpoch:1, oldSyncStateSet:[1], newSyncStateSet:[1, 2], syncStateSetEpoch:1
org.apache.rocketmq.client.exception.MQBrokerException: CODE: 2006 DESC:
Rejecting alter syncStateSet request because the replicas {2} don't alive
For more information, please visit the url,
https://rocketmq.apache.org/docs/bestPractice/06FAQ
at
org.apache.rocketmq.broker.out.BrokerOuterAPI.alterSyncStateSet(BrokerOuterAPI.java:1215)
at
org.apache.rocketmq.broker.controller.ReplicasManager.doReportSyncStateSetChanged(ReplicasManager.java:761)
at
org.apache.rocketmq.store.ha.autoswitch.AutoSwitchHAService.lambda$null$0(AutoSwitchHAService.java:263)
at java.util.ArrayList.forEach(ArrayList.java:1257)
at
org.apache.rocketmq.store.ha.autoswitch.AutoSwitchHAService.lambda$notifySyncStateSetChanged$1(AutoSwitchHAService.java:263)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
2024-02-29 15:50:30 INFO ReplicasManager_ScheduledService_1 - Update
controller leader address to controller-1.controller-svc-headless:9878
2024-02-29 15:50:31 ERROR AutoSwitchHAService_Executor_1 - Error happen when
change SyncStateSet, broker:broker-0, masterAddress:192.168.137.126:10911,
masterEpoch:1, oldSyncStateSet:[1], newSyncStateSet:[1, 2], syncStateSetEpoch:1
org.apache.rocketmq.client.exception.MQBrokerException: CODE: 2006 DESC:
Rejecting alter syncStateSet request because the replicas {2} don't alive
For more information, please visit the url,
https://rocketmq.apache.org/docs/bestPractice/06FAQ
at
org.apache.rocketmq.broker.out.BrokerOuterAPI.alterSyncStateSet(BrokerOuterAPI.java:1215)
at
org.apache.rocketmq.broker.controller.ReplicasManager.doReportSyncStateSetChanged(ReplicasManager.java:761)
at
org.apache.rocketmq.store.ha.autoswitch.AutoSwitchHAService.lambda$null$0(AutoSwitchHAService.java:263)
at java.util.ArrayList.forEach(ArrayList.java:1257)
at
org.apache.rocketmq.store.ha.autoswitch.AutoSwitchHAService.lambda$notifySyncStateSetChanged$1(AutoSwitchHAService.java:263)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
```
- What did you expect to see?
All broker shows `alive=true`
- What did you see instead?
2. Please tell us about your environment:
RocketMQ 5.1.4
4. Other information (e.g. detailed explanation, logs, related issues,
suggestions how to fix, etc):
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