gtpm4m0tMessages (System Error and Offline)

008000-008FFF


008508

Program: CTH4

Error Message: INSUFFICIENT MALLOC STORAGE TO CREATE THREAD ENVIRONMENT

Appended Message: Varies

Explanation: The TPF system was not able to allocate enough heap storage to create the thread environment.

System Action: The entry control block (ECB) exits.

User Response: Do the following:

  1. Review the system error dump to determine the maximum heap storage allowed and where the existing heap storage has been allocated.
  2. Correct the problem.
See TPF Operations for information about the ZCTKA ALTER command when changing storage values.

Program: CTHTCB

Error Message: MALLOC FAILURE FOR STACK

Explanation: Not enough storage to process the thread control block (TCB) stack.

System Action: The ECB exits.

User Response: Do the following:

  1. Review the system error dump to determine the maximum heap storage allowed and where the existing heap storage has been allocated.
  2. Correct the problem.
See TPF Operations for information about the ZCTKA ALTER command when changing storage values.

Program: CTHINT

Error Message: MALLOC FAILURE FOR THGL

Explanation: There is not enough storage to process the thread global data block (THGL).

System Action: The ECB exits.

User Response: Do the following:

  1. Review the system error dump to determine the maximum heap storage allowed and where the existing heap storage has been allocated.
  2. Correct the problem.
See TPF Operations for information about the ZCTKA ALTER command when changing storage values.

Program: CTHINT

Error Message: MALLOC FAILURE FOR THEX

Explanation: There is not enough storage to process the thread exception block (THEX).

System Action: The ECB exits.

User Response: Do the following:

  1. Review the system error dump to determine the maximum heap storage allowed and where the existing heap storage has been allocated.
  2. Correct the problem.
See TPF Operations for information about the ZCTKA ALTER command when changing storage values.


008509

Program: CTH4

Error Message: ECB CANNOT BE CONVERTED TO A MASTER THREAD BECAUSE IT IS USING MORE STACK STORAGE THAN ALLOWED FOR A THREAD

Explanation: The entry control block (ECB) has already allocated more ISO-C stack storage than is allowed for a thread ECB.

System Action: The thread environment is not created and the ECB exits.

User Response: Do the following:

  1. Review the system error dump to determine the maximum stack storage allowed and where the existing stack storage has been allocated.
  2. Correct the problem.
See TPF Operations for information about the ZCTKA ALTER command when changing storage values and the ZCTKA DISPLAY command to display the TSTK value.


00850B

Program: CCEB, CCE4

Error Message: ECB THREAD ATTEMPTED TO CALL ENTDC/SWISC

Explanation: A thread entry control block (ECB) issued an ENTDC macro or a SWISC macro with TYPE=ENTER specified.

System Action: The thread ECB exits.

User Response: Do the following:

  1. Review the system error dump to determine the source of the ENTDC or SWISC macro.
  2. Correct the problem.
See TPF General Macros for more information about the ENTDC macro and TPF System Macros for more information about the SWISC macro.


00850C

Program: CTHSIG

Error Message: PROCESS ABORTED DUE TO THREAD ERROR

Explanation: An internal error in the CTHD pthread application programming interface (API) library has forced the running process to be cancelled.

System Action: The thread entry control block (ECB) exits.

User Response: See your IBM service representative to determine the cause of the error.


00850D

Program: CTHEXC

Error Message: EXCEPTION - exceptiontype - message

Where:

exceptiontype
The type of exception.

message
A process cancelled message. This field is left blank if the process is not canceled.

Explanation: The exception type that is displayed caused this system error.

System Action: One of the following occurs:

User Response: None.


00850E

Program: CTHTHR

Error Message: FORCE A THREAD DUMP TO GET TRACE DATA

Explanation: The TPF system is unable to allocate page tables to create a new thread for a pthread_create() function call.

System Action: An error return code of 0 is passed back to the application that issued the pthread_create() function call.

User Response: Do the following:

  1. Review the system error dump to determine what caused heap storage to be depleted.
  2. Correct the problem.


00850F

Program: CTHTCB, CTHPTH

Error Message: THREAD API ISSUED BUT THREAD SUPPORT NOT GENNED

Explanation: A pthread application programming interface (API) has been started. However, the ZCTKA ALTER command has a value of zero specified for the MTHD parameter (the maximum number of threads for each process). This indicates that TPF thread support is not allowed.

System Action: The entry control block (ECB) exits.

User Response: If TPF thread support is required, do the following:

  1. Enter the ZCTKA ALTER command with the MTHD parameter specified for the number of threads allowed for each process.
  2. Perform an initial program load (IPL) of the TPF system.

See TPF Operations for more information about the ZCTKA ALTER command.


008510

Program: CTHPTH, CTHPTD

Error Message: THREAD API ISSUED WITH NO THREAD ENVIRONMENT

Explanation: A pthread application programming interface (API) has been started and the CTHD library has determined that the thread environment was not initialized (the THGL thread global data block was not allocated).

System Action: The entry control block (ECB) exits.

User Response: Do the following:

  1. Review the system error dump to determine why the thread environment was not initialized.
  2. Correct the problem.


008531

Program: COMCTH

Error Message: INSUFFICIENT RESOURCES ENCOUNTERED, THE RPC SERVER WILL SHUT DOWN

Explanation: Not enough memory is available to handle the remote procedure call (RPC).

System Action: The RPC server is shut down.

User Response: Reduce the maximum number of concurrent RPCs that are supplied.


008532

Program: Various.

Error Message: RPC INTERNAL ERROR - errormsg

Where:

errormsg
The error message.

Explanation: A remote procedure call (RPC) run-time internal error is detected.

System Action: The RPC server is shut down.

User Response: See your IBM service representative to determine the cause of the error.


008533

Program: CRPCCN

Error Message: RPC SERVER NOT STARTED BY INETD

Explanation: Remote procedure call (RPC) run-time processing detected that an entry control block (ECB) issuing an RPC application programming interface (API) was not started by TPF Internet daemon (INETD) support.

System Action: The ECB exits.

User Response: Enter the ZINET ADD command to enable TPF INETD support to start the desired RPC server.

See TPF Operations for more information about the ZINET ADD command.


008541

Program: CVI1

Error Message: UATBC ERROR

Explanation: An error occurred while issuing the UATBC macro. The error indicates that corruption occurred in either the subsystem user table or the passed control parameter list. Inaccurate information in the control parameter list indicates that the original entry control block (ECB) (this is the ECB that issued the WTOPC to access the CVI1 segment) had a corrupted subsystem user ID field.

System Action: A system error dump is issued showing the content of the ICVIPL subsystem user table and CE1SSU, as well as the current content of the general registers.

User Response: Do the following:

  1. Review the system error dump to determine the cause of the error.
  2. Correct the error.