Terracotta Discussion Forums (LEGACY READ-ONLY ARCHIVE)

Failed to verify license signature
why?I have the license. Help!

I want to know what Terracotta uses as monitor software. For example, CPU, TPS, Network I/O, Latency, memory and so on.

teck wrote:

It feels like the tc-config file attached here is not the one the server is actually reading at startup. In particular it seems like the config it is using has an <authentication> tag present in it (it shouldn't be on by default if unspecified). The location of the config file should be printed on the console output there so please double check that.

What terracotta version is this by the way?

This is terracotta-ee-3.7.5.

My server setup normally. But when I ran my application, it displayed this exception. Help.

Info:
INFO - Available Max Runtime Memory: 490MB

ERROR - Password file does not exist: /usr/java/jdk1.7.0_21/jre/lib/management/jmxremote.password

INFO - JMX Server started. Authentication ON - Available at URL[Service:jmx:rmi:///jndi/rmi://192.168.1.249:9520/jmxrmi]

INFO - Credentials: pwd[/usr/java/jdk1.7.0_21/jre/lib/management/jmxremote.password] access[/usr/java/jdk1.7.0_21/jre/lib/management/jmxremote.access]

INFO - Becoming State[ ACTIVE-COORDINATOR ]

INFO - Terracotta Server instance has started up as ACTIVE node on 192.168.1.249:9510 successfully, and is now ready for work.

I want to know why it needs username and password, and I don't want to see that.

I did a test about Ehcache and BigMemory. And I want to use dev-console to scan the information, but I failed. I cannot connect to my application, and I hope someone can help me. Thanks very much!
This is my code.
tc-config.xml
<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">


<servers>
<server host="192.168.1.249" name="server1">
<dso-port bind = "127.0.0.1">9510</dso-port>
<jmx-port bind = "192.168.1.249">18889</jmx-port>
<data>%(user.home)/terracotta/server1/server-data</data>
<logs>%(user.home)/terracotta/server1/server-logs</logs>
<statistics>%(user.home)/terracotta/server1/server-stats</statistics>

</server>

</servers>
</tc:tc-config>

ehcahe.xml

<ehcache xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="ehcache.xsd" updateCheck="true"
monitoring="autodetect" dynamicConfig="true" name="TestCache">



<cache name="creditCardCache" maxBytesLocalHeap="50m" eternal="true" copyOnRead="true" copyOnWrite="true"
maxBytesLocalOffHeap="3g" overflowToOffHeap="true">

<pinning store="localMemory" />
<terracotta />
</cache>

<cache name="transactionCache" maxBytesLocalHeap="50m" eternal="false" copyOnRead="true" copyOnWrite="true"
timeToLiveSeconds="7776000" maxBytesLocalOffHeap="7g" overflowToOffHeap="true">

<terracotta />
</cache>

<terracottaConfig url="localhost:9510"/>

</ehcache>