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StefanoCimmino Member since 2012 14 posts
NTT Data Italia S.p.A.
Posted: January 26, 2018
Last activity: June 22, 2018
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Unable to get a connection for pool = "eis/PRAdapterCF"

Hi,

we have installed Pega 7.3.1 and we noticed this error in PegaRules log :

PegaRULES:07.10] ( pegarules.resadap.RAClient) ERROR - Caught exception while creating Connection, javax.resource.spi.ApplicationServerInternalException: Unable to get a connection for pool = "eis/PRAdapterCF", weblogic.common.resourcepool.ResourceLimitException: No resources currently available in pool eis/PRAdapterCF to allocate to applications, please increase the size of the pool and retry.

This error makes the environment unusable and so we have to restart the system. In weblogic-ra.xml i see :

<weblogic-connection-factory-dd>
<connection-factory-name>eis/PRAdapterConnectionFactory</connection-factory-name>
<jndi-name>eis/PRAdapterConnectionFactory</jndi-name>
<pool-params>
<initial-capacity>1</initial-capacity>
<max-capacity>50</max-capacity>
<capacity-increment>1</capacity-increment>
<shrinking-enabled>false</shrinking-enabled>
<connection-profiling-enabled>false</connection-profiling-enabled>
<shrink-frequency-seconds>900</shrink-frequency-seconds>
<inactive-connection-timeout-seconds>10</inactive-connection-timeout-seconds>
<highest-num-waiters>2147483647</highest-num-waiters>
<highest-num-unavailable>0</highest-num-unavailable>
<connection-creation-retry-frequency-seconds>0</connection-creation-retry-frequency-seconds>
<connection-reserve-timeout-seconds>15</connection-reserve-timeout-seconds>
<test-frequency-seconds>0</test-frequency-seconds>
<match-connections-supported>true</match-connections-supported>
</pool-params>
</weblogic-connection-factory-dd>

How we can solve this problem?

Thanks.

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