z/OS Communications Server: IP Messages Volume 4 (EZZ, SNM)
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EZZ8607I

z/OS Communications Server: IP Messages Volume 4 (EZZ, SNM)
SC27-3657-01

EZZ8607I
DCAS threaddesc THREAD service FAILED ERRNO errno

Explanation

The Language Environment® C/C++ Run-Time service that failed is one of the following:
threaddesc
Type of thread where failure occurred can be one of the following:
MAIN
DCAS main thread.
PORT
DCAS port thread.
STOP
DCAS stop thread.
CNxxxxxx
DCAS client thread where xxxxxx is a number concatenated to CN to identify the client thread uniquely.
service
The runtime service that was performed failed and can be one of the following:
SETINTRTYPE
Thread invocation of pthread_setintrtype() returned an error
GETSPECIFIC
Thread invocation of pthread_getspecific() returned an error
SETSPECIFIC
Thread invocation of pthread_setspecific() returned an error
CREATE
Thread invocation of pthread_create() returned an error
errno
errno is the decimal z/OS® UNIX System Services return code set by the Language Environment C Run-Time service that DCAS invoked. These return codes are listed and described in the return codes (errnos) information in z/OS UNIX System Services Messages and Codes. The Language Environment Run-Time function invocation that failed is one of the following:

System action

The thread where the failure occurred will terminate. If the threaddesc is MAIN, PORT, or STOP, DCAS ends. If the threaddesc is CNxxxxxx, the client thread ends.

Operator response

None.

System programmer response

Make sure that DCAS is started with the POSIX(ON) runtime option. DCAS uses the Language Environment C/C++ Run-Time library services. Verify that a problem does not exist with the Language Environment Run-Time Library. The z/OS XL C/C++ Runtime Library Reference describes the function calls and the errno's returned.

Module

Procedure name

main

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