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--------------------------------------------------------------------- View the issue: http://issues.apache.org/jira/browse/DERBY-23 Here is an overview of the issue: --------------------------------------------------------------------- Key: DERBY-23 Summary: just booting jdbc driver and shutting down seem to leak memory Type: Bug Status: Unassigned Priority: Minor Project: Derby Components: Services Versions: 10.0.2.0 Assignee: Reporter: Tulika Agrawal Created: Wed, 29 Sep 2004 12:20 PM Updated: Wed, 29 Sep 2004 12:20 PM Description: Reporting for Daniel John Debrunner. Doing simple boot and shutdown of the driver in a loop seem to grow the heap forever: new org.apache.derby.jdbc.EmbeddedDriver(); //boot the driver DriverManager.getConnection("jdbc:derby:;shutdown=true"); //shutdown the cloudscape instance completely after booting and shutting down 1516 times, memory used is ~~41931056 bytes. Sample GC Output: 1931.93: [Full GC 43484K->43243K(65088K), 0.1779751 secs] 1933.13: [Full GC 43511K->43270K(65088K), 0.1914383 secs] 1934.47: [Full GC 43538K->43297K(65088K), 0.1808878 secs] 1935.68: [Full GC 43564K->43324K(65088K), 0.4461623 secs] 1937.43: [Full GC 43591K->43350K(65088K), 0.1842980 secs] 1938.63: [Full GC 43617K->43377K(65088K), 0.1873431 secs] 1939.85: [Full GC 43644K->43404K(65088K), 0.1948505 secs] 1941.07: [Full GC 43671K->43430K(65088K), 0.1790895 secs] --------------------------------------------------------------------- JIRA INFORMATION: This message is automatically generated by JIRA. If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa If you want more information on JIRA, or have a bug to report see: http://www.atlassian.com/software/jira
