Re: {SDO C++] Untangling the graph without access violations
Thanks, Pete On 10/04/07, Pete Robbins [EMAIL PROTECTED] wrote: Patch applied. Looks ok to me. -- Caroline
Re: {SDO C++] Untangling the graph without access violations
I'll take a look at this. On 05/04/07, Caroline Maynard [EMAIL PROTECTED] wrote: Memory leaks are a major concern for PHP users in a long-running web server. For some time we've had a problem that we cannot reliably drop a datagraph because of various access violations which may occur, depending on the order in which the data objects are released. We've bypassed the access violations by omitting to drop the graph at the end of each script, but that's not a real solution as the memory leaks just mount up over time. Recently I've been working through the problems, which I've documented in defects 1147, 1202 and 1203. I now have a patch for Tuscany C++ which permits the tree to be dropped. I've uploaded it as Tuscany-combined.patch , as an attachment to https://issues.apache.org/jira/browse/TUSCANY-1147. With this combined patch in place, the Tuscany SDO C++ tests run clean, as well as the PHP tests. Please would a Tuscany committer review and apply this patch - it would be a great help to PHP users. -- Caroline -- Pete
Re: {SDO C++] Untangling the graph without access violations
Patch applied. Looks ok to me. Thanks. On 10/04/07, Pete Robbins [EMAIL PROTECTED] wrote: I'll take a look at this. On 05/04/07, Caroline Maynard [EMAIL PROTECTED] wrote: Memory leaks are a major concern for PHP users in a long-running web server. For some time we've had a problem that we cannot reliably drop a datagraph because of various access violations which may occur, depending on the order in which the data objects are released. We've bypassed the access violations by omitting to drop the graph at the end of each script, but that's not a real solution as the memory leaks just mount up over time. Recently I've been working through the problems, which I've documented in defects 1147, 1202 and 1203. I now have a patch for Tuscany C++ which permits the tree to be dropped. I've uploaded it as Tuscany-combined.patch, as an attachment to https://issues.apache.org/jira/browse/TUSCANY-1147 . With this combined patch in place, the Tuscany SDO C++ tests run clean, as well as the PHP tests. Please would a Tuscany committer review and apply this patch - it would be a great help to PHP users. -- Caroline -- Pete -- Pete
{SDO C++] Untangling the graph without access violations
Memory leaks are a major concern for PHP users in a long-running web server. For some time we've had a problem that we cannot reliably drop a datagraph because of various access violations which may occur, depending on the order in which the data objects are released. We've bypassed the access violations by omitting to drop the graph at the end of each script, but that's not a real solution as the memory leaks just mount up over time. Recently I've been working through the problems, which I've documented in defects 1147, 1202 and 1203. I now have a patch for Tuscany C++ which permits the tree to be dropped. I've uploaded it as Tuscany-combined.patch, as an attachment to https://issues.apache.org/jira/browse/TUSCANY-1147. With this combined patch in place, the Tuscany SDO C++ tests run clean, as well as the PHP tests. Please would a Tuscany committer review and apply this patch - it would be a great help to PHP users. -- Caroline
