DB2 - Problem description
Problem IT33350 | Status: Closed |
Hang in multithreaded app when 1 thread is waiting to complete operation while 2nd thread calls SQLGetInfoW() before new conn. | |
product: | |
DB2 CONNECT / DB2CONNCT / B10 - DB2 | |
Problem description: | |
In a multi-threaded environment, when thread 1 is waiting for some operation to complete, SQLGetInfoW() is seen to hang in a second thread if it is invoked on a new connection handle before establishing database connection. This problem is seen due to thread 2 attached to thread 1's context and trying to acquire a context latch that waits for thread 1 to complete. | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * all * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to Db2 11.1.4.6 or higher * **************************************************************** | |
Local Fix: | |
NA | |
Solution | |
Workaround | |
**************************************************************** * USERS AFFECTED: * * all * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to Db2 11.1.4.6 or higher * **************************************************************** | |
Comment | |
Upgrade to Db2 11.1.4.6 or higher | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 29.06.2020 31.03.2021 31.03.2021 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) |