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https://issues.apache.org/jira/browse/SYNAPSE-998?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vanjikumaran Sivajothy updated SYNAPSE-998:
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Attachment: synapse_Leak_Suspects.zip
synapse_Top_Consumers.zip
MemoryUsagePatternWithoutpatch1.png
MemoryUsagePatternWithoutpatch2.png
MemoryUsagePatternWithoutpatch3.png
I was able to reproduce this issue and Memory usage + MAT report.
> Memory leak in VFS
> ------------------
>
> Key: SYNAPSE-998
> URL: https://issues.apache.org/jira/browse/SYNAPSE-998
> Project: Synapse
> Issue Type: Bug
> Reporter: Vanjikumaran Sivajothy
> Assignee: Hiranya Jayathilaka
> Priority: Critical
> Attachments: CreateDir.py, CreateProxy.py, HitHard.py,
> MemoryUsagePatternWithoutpatch1.png, MemoryUsagePatternWithoutpatch2.png,
> MemoryUsagePatternWithoutpatch3.png, synapse_Leak_Suspects.zip,
> synapse_Top_Consumers.zip
>
>
> Hi,
> I have tested the VFS functionality with 500 proxies and each proxy pointed
> to different 500 folders. Then send around 300 concurrent HTTP request to
> each proxy. With the time i was able to notice memory growth and Synapse get
> Memory leak.
> Therefore, i run the 300 concurrent HTTP request again the Synapse and killed
> client in the middle. I was able to clearly observe in Jconsole, memory was
> not released even when i try to perform GC manually.
> To reproduce this, I have attached the python scripts that i have used to
> create Directories, Proxies and Requests.
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