Connector Server Tuning - Increase max active connections.

Products

• CA Identity Suite

Issue/Introduction

The Connector Server has a default of 20 maxActive connections. This is typically enough for most of our clients, but in cases where there are a large number of Endpoints or a large number of tasks executed through to one specific endpoint this can become a bottleneck resulting in Tasks lingering in the In-Progress state.

Environment

Release : 14.3, 14.4, 14.5

Component : CA IDENTITY SUITE

Resolution

The following are the recommended settings to tune the Connector Server layer, as well as the maximum values Broadcom currently recommends.

For the JCS Server:

1. In file server_osgi_jcs.xml, for property PoolConfig governed by bean class GenericObjectPoolConfigBeanWrapper, recommend changing the maxActive,  maxIdle and maxWait values.

              <property name="maxActive">
                   <value>200</value>
               </property>

              <property name="maxIdle">
                   <value>100</value>
               </property>

2. The maxWait needs to be uncommented:
   
     <property name="maxWait">600000</property>

For CCS Server:

1. In file server_osgi_ccs.xml  for property PoolConfig governed by bean class GenericObjectPoolConfigBeanWrapper,

      <property name="maxIdle"><value>100</value></property>

2. The maxWait needs to be uncommented:

      <property name="maxWait">600000</property>

Additional Information

Additional Tuning details can be found in the Performance Tuning section of the Production Documentation:
14.4 Performance Tuning