Peter Eberlein created CMIS-659:
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Summary: createDocumentFromInputStream fails sporadically
Key: CMIS-659
URL: https://issues.apache.org/jira/browse/CMIS-659
Project: Chemistry
Issue Type: Bug
Components: objectivecmis
Affects Versions: ObjectiveCMIS 0.2
Environment: iOS 6.0, 6.1
Reporter: Peter Eberlein
The new base64 stream encoder fails sporadically, printing "Stream 0x... is
sending an event before being opened" to the console. This seems to be an Apple
Bug that also hits other projects (see
https://github.com/AFNetworking/AFNetworking/issues/948).
In the test target the problem sometimes shows up, although not reporting an
issue (most likely because the checks are not complete), for example see this
output:
Test Case '-[ObjectiveCMISTests testOperationContextForRetrievingObject]'
started.
2013-05-21 15:06:33.041 otest[83413:7e03] DEBUG [CMISDefaultNetworkProvider
createRequestForUrl:httpMethod:session:] HTTP GET:
http://ec2-54-247-141-218.eu-west-1.compute.amazonaws.com/alfresco/service/api/cmis
2013-05-21 15:06:33.199 otest[83413:7e03] DEBUG [CMISDefaultNetworkProvider
createRequestForUrl:httpMethod:session:] HTTP GET:
http://ec2-54-247-141-218.eu-west-1.compute.amazonaws.com:80/alfresco/service/cmis/arg/n?noderef=workspace://SpacesStore/5eeff5bd-c486-4305-9510-70445f2d1ded&filter=&includeAllowableActions=true&includePolicyIds=false&includeRelationships=none&includeACL=false&renditionFilter=
2013-05-21 15:06:33.268 otest[83413:7e03] DEBUG [CMISBaseTest
runTest:withExtraSessionParameters:] >------------------- Running test against
http://ec2-54-247-141-218.eu-west-1.compute.amazonaws.com/alfresco/service/api/cmis
-------------------<
2013-05-21 15:06:33.272 otest[83413:7e03] DEBUG [CMISDefaultNetworkProvider
createRequestForUrl:httpMethod:session:] HTTP GET:
http://ec2-54-247-141-218.eu-west-1.compute.amazonaws.com:80/alfresco/service/cmis/type/cmis:document
2013-05-21 15:06:33.335 otest[83413:7e03] DEBUG [CMISDefaultNetworkProvider
createRequestForUrl:httpMethod:session:] HTTP POST:
http://ec2-54-247-141-218.eu-west-1.compute.amazonaws.com:80/alfresco/service/cmis/s/workspace:SpacesStore/i/5eeff5bd-c486-4305-9510-70445f2d1ded/children
2013-05-21 15:06:33.337 otest[83413:7e03] DEBUG [CMISHttpUploadRequest
stream:handleEvent:] *** Base 64 Input Stream is not yet open or closed. The
status is 0 ***
2013-05-21 15:06:33.337 otest[83413:7e03] Stream 0x1758340 is sending an event
before being opened
Also note the "*** Base 64 Input Stream is not yet open or closed. The status
is 0 ***" log statements that get always written by the ObjectiveCMIS library
although the situation logged does not cause any problems; these statements
should be removed or the condition under which they are printed improved.
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