[jira] [Updated] (CMIS-903) Client blocks after multiple removeFromFolder operations

["jay brown (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CMIS-903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

jay brown updated CMIS-903:
---------------------------
    Attachment: Program.cs
                IBMTest.cs

.net client sample code to reproduce with inMemory server

> Client blocks after multiple removeFromFolder operations
> --------------------------------------------------------
>
>                 Key: CMIS-903
>                 URL: https://issues.apache.org/jira/browse/CMIS-903
>             Project: Chemistry
>          Issue Type: Bug
>          Components: dotcmis
>    Affects Versions: DotCMIS 0.6
>            Reporter: jay brown
>            Priority: Critical
>             Fix For: DotCMIS 0.7
>
>         Attachments: IBMTest.cs, Program.cs
>
>
> We found a situation where the client iterates through a list of documents in a folder, unfiling them one by one.  (Atompub 1.0 binding)   
> After the second iteration the client will hang and timeout.  (server is ok) 
> Increasing the .Net runtime's ServicePointManagerDefaultConnectionLimit
> docs here
> https://msdn.microsoft.com/en-us/us-en/library/system.net.servicepointmanager.defaultconnectionlimit.aspx
> from default of 2 to X will move the problem to iteration X.  (i.e. increase to 10 and hang will happen on iteration 10) 
> Reproduced this with FileNet server and with inMemory server to verify it was not something vendor specific we were doing. 
> Will attach sample .net client code in case you need to reproduce this locally.   See LOOK_HERE label in sample code for exaction location of hang. 



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