Custom adapter SPIManagedConnectionFactory issue

Dear Experts,

Developed a custom adapter and deployed successfully. Connection has been established between the systems.

While pulling the data from source system to SAP PI sometimes showing query is being processed and runs time out error.

When traced the channel, found that messages querying correctly but fail transaction manager commit in "SPI ManagedConnectionFactory"

we are using SAP PI 7.11 SP12.

By threads came to know using jar "sap.com~tc~je~txmanager~api.jar" resolves the issue.

Please provide suggestions who successfully developed and deployed the custom adapters ....

Thanks & Regards,

Y V P Deepak