Hi Team,
I have usually seen following sequence when new member joins the cluster
(member = cache-server)
JMX Notifications on pulse screen :
1. Member Joined <<SERVER_NAME>>
2. Region Created With Name /<<REGION_NAME>>
3. Cache Server is Started in the VM
I am using GEODE 1.8.0 + Spring data geode 2.1.4.RELEASE with following
properties and pulse in embedded mode.
locator1.properties
locators=dharam-thakkar[10440],dharam-thakkar[10440]
mcast-port=0
jmx-manager=true
jmx-manager-start=true
jmx-manager-port=1091
jmx-manager-ssl-enabled=false
jmx-manager-bind-address=dharam-thakkar
enable-network-partition-detection=false
http-service-port=9701
http-service-bind-address=dharam-thakkar
log-file=/local/var/tmp/demo-locator1/locator1.log
log-file-size-limit=10
log-level=config
log-disk-space-limit=50
I tried below sequence and I see that PULSE is missing "JMX Notifications" and
gives incorrect view of cluster.
Steps to reproduce>>
1. gfsh start locator --name=demo-locator-1 --port=10440
--properties-file=locator1.properties --work-dir=/var/tmp/demo-locator1/work
2. java -jar demo-spring-boot-geode-server.jar -DserverName=demo-server1
-DserverPort=40440
3. java -jar demo-spring-boot-geode-server.jar -DserverName=demo-server2
-DserverPort=40441
4. Everything will look fine as of now and you will see all notifications
as explained in above sequence
5. PID=`ps auxwww | fgrep 'java' | fgrep 'demo-server-1' | awk '{print
$2}'` ; kill -INT $PID
6. You should see "Member Departed <<SERVER_NAME>>" message on pulse
7. Reboot the member -- java -jar demo-spring-boot-geode-server.jar
-DserverName=demo-server1 -DserverPort=40440
8. Observe pulse notifications and member count
9. You will only see "Member Joined <<SERVER_NAME>>" message on pulse and
no update in member count
10. If you don't see situation as step-9, repeat steps-5 to steps-7 few times
and you will end up in this situation
Note: Please note that GFSH shows everything correctly but PULSE has issues.
Thanks,
Dharam
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