Thank you for all the help, I have managed to get it working, it seems a little patience is the answer. It takes quite a while before the application shows up (over a minute!). Sorry if I wasted anyone's time and thanks again for trying to help
Terracotta console not showing my application when remote
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13-04-2022 - |
Question
My application uses terracotta/ehcache for hibernate 2nd level cache as well as 'custom' application caching, when running the terracotta server locally and connecting to it with the developer console I can see my application and the various caches and stats. When I deploy the same setup to a different server, it seems to be working but when I connect the developer console to the remote server, I am able to see a server in the server array under the Topology node, but I do not have a 'My Application' node as I do when running it locally. Is this correct, are you not able to see this when connecting remotely or have a messed up the configuration?
<tc:tc-config xmlns:tc="http://www.terracotta.org/config"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.terracotta.org/schema/terracotta-6.xsd">
<system>
<configuration-model>production</configuration-model>
</system>
<servers>
<server host="xxx.xxx.xxx.xxx" name="MyWorkLife Test">
<data>/home/mwltest/Terracotta/server-data</data>
<logs>/home/mwltest/Terracotta/server-logs</logs>
<index>/home/mwltest/Terracotta/server-index</index>
<statistics>/home/mwltest/Terracotta/server-statistics</statistics>
<dso-port bind="127.0.0.1">9510</dso-port>
<jmx-port bind="xxx.xxx.xxx.xxx">9520</jmx-port>
<!-- <authentication/> -->
<dso>
<client-reconnect-window>120</client-reconnect-window>
<persistence>
<mode>permanent-store</mode>
</persistence>
<garbage-collection>
<enabled>true</enabled>
<verbose>false</verbose>
<interval>3600</interval>
</garbage-collection>
</dso>
</server>
<update-check>
<enabled>false</enabled>
</update-check>
</servers>
<clients>
<logs>logs-%i</logs>
</clients>
</tc:tc-config>
Solution 2
OTHER TIPS
In my case terracotta server restart did help with a similar symptoms. I have checked your configuration...nothing special there. Just in case I'm attaching my config for your reference (I use mirror group).
Also I noticed that you use <configuration-model>production</configuration-model>
which I don't.
Try using my config (that works without issues you described), here it is:
<tc:tc-config xsi:schemaLocation="http://www.terracotta.org/schema/terracotta-6.xsd" xmlns:tc="http://www.terracotta.org/config" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<tc-properties>
<property name="l2.l1reconnect.enabled" value="true"/>
<property name="l2.l1reconnect.timeout.millis" value="5000"/>
<property name="sigar.enabled" value="false"/>
<property name="search.use.commit.thread" value="false"/>
<property name="search.lucene.use.ram.directory" value="true"/>
<property name="search.query.wait.for.txns" value="false"/>
<property name="logging.maxLogFileSize" value="100"/>
<property name="logging.maxBackups" value="10"/>
</tc-properties>
<servers>
<!--Sets where the Terracotta server can be found. Replace the value of host with the server's IP address.-->
<server host="xxx.myhost.com" name="server1">
<data>%(user.home)/terracotta/server1-data</data>
<logs>%(user.home)/terracotta/server1-logs</logs>
<index>%(user.home)/terracotta/server1-index</index>
<statistics>%(user.home)/terracotta/statistics1</statistics>
<dso>
<client-reconnect-window>120</client-reconnect-window>
<persistence>
<!--<mode>permanent-store</mode>-->
<mode>temporary-swap-only</mode>
<!--<offheap>
<enabled>false</enabled>
<maxDataSize>450m</maxDataSize>
</offheap>-->
</persistence>
<garbage-collection>
<enabled>true</enabled>
<verbose>false</verbose>
<interval>300</interval>
</garbage-collection>
</dso>
<dso-port>9510</dso-port>
<jmx-port>9520</jmx-port>
<l2-group-port>9530</l2-group-port>
</server>
<server host="yyy.myhost.com" name="server2">
<data>%(user.home)/terracotta/server2-data</data>
<logs>%(user.home)/terracotta/server2-logs</logs>
<index>%(user.home)/terracotta/server2-index</index>
<statistics>%(user.home)/terracotta/statistics2</statistics>
<dso>
<client-reconnect-window>120</client-reconnect-window>
<persistence>
<!--<mode>permanent-store</mode>-->
<mode>temporary-swap-only</mode>
<!--<offheap>
<enabled>false</enabled>
<maxDataSize>450m</maxDataSize>
</offheap>-->
</persistence>
<garbage-collection>
<enabled>true</enabled>
<verbose>false</verbose>
<interval>300</interval>
</garbage-collection>
</dso>
<dso-port>9510</dso-port>
<jmx-port>9520</jmx-port>
<l2-group-port>9530</l2-group-port>
</server>
<mirror-groups>
<mirror-group group-name="groupA">
<members>
<member>server1</member>
<member>server2</member>
</members>
<ha>
<mode>networked-active-passive</mode>
<networked-active-passive>
<election-time>5</election-time>
</networked-active-passive>
</ha>
</mirror-group>
</mirror-groups>
</servers>
<clients>
<!--<logs>%(user.home)/terracotta/client-logs/%D</logs>-->
<logs>%(user.home)/terracotta/client-logs/logs-%i.%D</logs>
</clients>
</tc:tc-config>