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Sessions are Reconnected After 10 Minutes
Article ID: 103815
CA API Gateway
According the following documentation, sessions should remain active indefinitely (maxIdleTime = 0 and maxConnectionAge = 0) and they should test connectivity every 10 minutes with the following request "select 1 from dual" (preferredTestQuery) to check if BD is alive.
Currently, we see that all the sessions are reconnected in 10 minutes (600 seconds).
We also checked the link : https://docops.ca.com/ca-api-gateway/9-3/en/reference/troubleshoot#Troubleshoot-Problem:JDBCconnectionfailures And this link : https://docops.ca.com/ca-api-gateway/9-3/en/security-configuration-in-policy-manager/tasks-menu-security-options/manage-jdbc-connections/jdbc-connection-properties.
Release: L7SGA299000-9.2-API Gateway SOA Gateway-HARDWARE APPLIANCE DUAL CPU Component:
We normally recommend that our customers set their JDBC connection configurations to look like the following:
NOTE: For each thread in the pool size, the Gateway will use 8MB of RAM to hold this connection - so for the example 8X15=120MB