CTG6304E

Token services reached the maximum possible number of blocks (number ): free chain head=address

Explanation

While starting a new transaction, the maximum number of blocks available for LUW token to RRS context mapping has been reached. The maximum number of blocks is 255, each of which can hold 256 LUW tokens. Therefore, the maximum number of concurrent extended mode transactions (65280) has been exceeded.

System action

The ECI request will fail. CICS® TG will release blocks as transactions complete, which might allow subsequent transactions to start.

User response

If the problem persists the Gateway daemon should be restarted. Check that the application programs are ending their transactions when the associated ECI requests complete.


Message Message

Feedback


Timestamp icon Last updated: Tuesday, 19 November 2013


https://ut-ilnx-r4.hursley.ibm.com/tgzos_latest/help/topic/com.ibm.cics.tg.zos.doc//cclaj/CTG6304E.html