[CSHARP-300] Memory Issue in Cursor / IIS Web Application only Created: 08/Aug/11 Updated: 20/Mar/14 Resolved: 19/Jul/12 |
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| Status: | Closed |
| Project: | C# Driver |
| Component/s: | None |
| Affects Version/s: | 1.1 |
| Fix Version/s: | 1.6 |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Alice Mauschberger | Assignee: | Sridhar Nanjundeswaran |
| Resolution: | Cannot Reproduce | Votes: | 2 |
| Labels: | c#, driver | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Environment: |
Windows 2008 R2 x64, Windows 7 x64 (latest SP & Updates installed), IIS 7.5, .Net 4.0 |
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| Attachments: |
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| Description |
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I'm using MongoDB 1.8.2 and mongo-csharp-driver 1.1.0.4184 (IIS 7.5/.Net 4.0 x64). Sample Web Application is attached to reproduce the problem. |
| Comments |
| Comment by Robert Stam [ 19/Jul/12 ] |
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Changing status from Closed to Resolved. |
| Comment by Robert Stam [ 19/Jul/12 ] |
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Reopening to change status from Closed to Resolved. |
| Comment by Robert Stam [ 10/Jul/12 ] |
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We have made several attempts to reproduce this and have not been able to. So we are going to close the issue. If there actually is an issue perhaps someone will file a new JIRA (or re-open this one) with additional information that will make it possible for us to reproduce this. |
| Comment by Sridhar Nanjundeswaran [ 13/Mar/12 ] |
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Thank you for your test code. I am unable to cause the memory used by the w3wp process to grow without limits. I am using IIS 7.5. I ran multiple inserts and have 250K documents. I then run Select multiple times. With the select loop selecting 250K docs it grows to around 750MB max. Subsequent page reloads sometimes even cause the memory to dip to about 500MB. When running this within the Dev web server it seems to cap around 100MB and a lot lesser in a command line version of it. |
| Comment by AndrewK [ 25/Oct/11 ] |
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have the mitigating circumstances been identified yet? does this apply to all cursors or is there something specific causing this? thanks |