RDBPROD: Unexpected Connection Lost of an MP Executor After 25 Minutes
Last updated on AUGUST 12, 2016
Applies to:Oracle Rdb Server on OpenVMS - Version 184.108.40.206 to 220.127.116.11 [Release 7.3]
Oracle JDBC for Rdb - Version 18.104.22.168 to 22.214.171.124 [Release 7.3]
Information in this document applies to any platform.
Using JDBC for Rdb 126.96.36.199, long running queries let the client fail after 25 minutes with:
The JDBC MP server does not know that the client has disconnected and the server process continues IO processing.
Upgrade to JDBC for Rdb 188.8.131.52.
The problem did not occur in JDBC for Rdb 184.108.40.206 and older. The problem was hidden in JDBC for Rdb 220.127.116.11 by the following bug:
Bug 13252291 - %SQL-F-BUGCHK AFTER UPGRADE TO RDB JDBC 18.104.22.168
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