CAS9899E - UNABLE TO BUILD BROADCAST RVT

Document ID : KB000039867
Last Modified Date : 14/02/2018
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PROBLEM:

During routine processing of CCITCP, the following error messages were received:

CAS9899E - UNABLE TO BUILD BROADCAST RVT 

CAS9899E Error: No more available task slots

 CAS9899E Error: No more available task slots  

 CAS9899E - Error: pthread_create, errno = 112 

MAXTHREADS      =        200    MAXTHREADTASKS  =       3000


ENVIRONMENT: 

z/OS 2.1, CA Common Services 14.1

CAUSE:

1- These errors occur when an application running on the PC is not disconnecting the sessions upon termination.  CCITCP does not terminate a session unless directed to do so by the application or by a network event. This can be validated by viewing an address space dump of CCITCP, which will show a large number of active connections.

     RESOLUTION:

The application running on the PC side must be reviewed and set up to terminate sessions when complete.  

Once the application is properly adjusted, a stop/start of the CCITCP region will prevent the errors.