[ 
https://issues.apache.org/jira/browse/HADOOP-18883?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17803397#comment-17803397
 ] 

ASF GitHub Bot commented on HADOOP-18883:
-----------------------------------------

saxenapranav commented on PR #6022:
URL: https://github.com/apache/hadoop/pull/6022#issuecomment-1878085281

   ------------------------
   :::: AGGREGATED TEST RESULT ::::
   
   HNS-OAuth
   ========================
   [INFO] Results:
   [INFO]
   [WARNING] Tests run: 141, Failures: 0, Errors: 0, Skipped: 5
   [INFO] Results:
   [INFO]
   [ERROR] Failures:
   [ERROR]   
ITestAzureBlobFileSystemRandomRead.testSkipBounds:218->Assert.assertTrue:42->Assert.fail:89
 There should not be any network I/O (elapsedTimeMs=91).
   [ERROR] Errors:
   [ERROR]   ITestAzureBlobFileSystemLease.testAcquireRetry:329 » TestTimedOut 
test timed o...
   [ERROR]   
ITestAzureBlobFileSystemLease.testTwoWritersCreateAppendWithInfiniteLeaseEnabled:186->twoWriters:154
 » TestTimedOut
   [INFO]
   [ERROR] Tests run: 541, Failures: 1, Errors: 2, Skipped: 24
   [INFO] Results:
   [INFO]
   [WARNING] Tests run: 340, Failures: 0, Errors: 0, Skipped: 41
   
   HNS-SharedKey
   ========================
   [INFO] Results:
   [INFO]
   [WARNING] Tests run: 141, Failures: 0, Errors: 0, Skipped: 5
   [INFO] Results:
   [INFO]
   [ERROR] Errors:
   [ERROR]   ITestAzureBlobFileSystemLease.testAcquireRetry:329 » TestTimedOut 
test timed o...
   [ERROR]   
ITestAzureBlobFileSystemLease.testTwoWritersCreateAppendWithInfiniteLeaseEnabled:186->twoWriters:154
 » TestTimedOut
   [INFO]
   [ERROR] Tests run: 550, Failures: 0, Errors: 2, Skipped: 24
   [INFO] Results:
   [INFO]
   [WARNING] Tests run: 340, Failures: 0, Errors: 0, Skipped: 41
   
   NonHNS-SharedKey
   ========================
   [INFO] Results:
   [INFO]
   [WARNING] Tests run: 141, Failures: 0, Errors: 0, Skipped: 11
   [INFO] Results:
   [INFO]
   [WARNING] Tests run: 529, Failures: 0, Errors: 0, Skipped: 264
   [INFO] Results:
   [INFO]
   [WARNING] Tests run: 340, Failures: 0, Errors: 0, Skipped: 44
   
   AppendBlob-HNS-OAuth
   ========================
   [INFO] Results:
   [INFO]
   [WARNING] Tests run: 141, Failures: 0, Errors: 0, Skipped: 5
   [INFO] Results:
   [INFO]
   [ERROR] Errors:
   [ERROR]   
ITestAzureBlobFileSystemLease.testAcquireRetry:344->lambda$testAcquireRetry$6:345
 » TestTimedOut
   [ERROR]   
ITestAzureBlobFileSystemLease.testTwoWritersCreateAppendWithInfiniteLeaseEnabled:186->twoWriters:154
 » TestTimedOut
   [INFO]
   [ERROR] Tests run: 545, Failures: 0, Errors: 2, Skipped: 24
   [INFO] Results:
   [INFO]
   [WARNING] Tests run: 340, Failures: 0, Errors: 0, Skipped: 41
   
   Time taken: 50 mins 25 secs.
   azureuser@Hadoop-VM-EAST2:~/hadoop/hadoop-tools/hadoop-azure$
   azureuser@Hadoop-VM-EAST2:~/hadoop/hadoop-tools/hadoop-azure$ git log
   commit 01cc8ebf12cc95e0cfc87e76fc6bbf746e0fa266 (HEAD -> 
expect100resolution, origin/expect100resolution)
   Author: Pranav Saxena <>
   Date:   Thu Jan 4 03:44:43 2024 -0800
   
       compile error fix.




> Expect-100 JDK bug resolution: prevent multiple server calls
> ------------------------------------------------------------
>
>                 Key: HADOOP-18883
>                 URL: https://issues.apache.org/jira/browse/HADOOP-18883
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs/azure
>            Reporter: Pranav Saxena
>            Assignee: Pranav Saxena
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 3.4.0
>
>
> This is inline to JDK bug: [https://bugs.openjdk.org/browse/JDK-8314978].
>  
> With the current implementation of HttpURLConnection if server rejects the 
> “Expect 100-continue” then there will be ‘java.net.ProtocolException’ will be 
> thrown from 'expect100Continue()' method.
> After the exception thrown, If we call any other method on the same instance 
> (ex getHeaderField(), or getHeaderFields()). They will internally call 
> getOuputStream() which invokes writeRequests(), which make the actual server 
> call. 
> In the AbfsHttpOperation, after sendRequest() we call processResponse() 
> method from AbfsRestOperation. Even if the conn.getOutputStream() fails due 
> to expect-100 error, we consume the exception and let the code go ahead. So, 
> we can have getHeaderField() / getHeaderFields() / getHeaderFieldLong() which 
> will be triggered after getOutputStream is failed. These invocation will lead 
> to server calls.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to