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Posted to issues@geode.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2021/10/12 19:24:00 UTC

[jira] [Commented] (GEODE-9698) BackwardCompatibilityHigherVersionClientDUnitTest.testHigherVersionedClient fails on Windows

    [ https://issues.apache.org/jira/browse/GEODE-9698?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17427891#comment-17427891 ] 

ASF subversion and git services commented on GEODE-9698:
--------------------------------------------------------

Commit 7dd614387e9f3133de77ff17675d6bf00051276c in geode's branch refs/heads/develop from Dale Emery
[ https://gitbox.apache.org/repos/asf?p=geode.git;h=7dd6143 ]

GEODE-9536: Disable client version test on Windows (#6971)

PROBLEM

When a server receives a connection request with an unrecognized client
version, it sends an informative reply and immediately closes the
socket.

In this situation, the client wants to throw a
`ServerRefusedConnectionException` with a message that includes the
server's informative reply.

On Windows, when the client attempts to read the server's reply, the
socket throws a `SocketException` with the message "Connection reset".
As a result, the caller never receives the informative
`ServerRefusedConnectionException`.

SOLUTION

Disable this test on Windows until the underlying issue is fixed.  See
https://issues.apache.org/jira/browse/GEODE-9698

NOTE

This prepares for an upcoming PR to run all distributed tests (except
explicitly ignored ones like these) on Windows.

> BackwardCompatibilityHigherVersionClientDUnitTest.testHigherVersionedClient fails on Windows
> --------------------------------------------------------------------------------------------
>
>                 Key: GEODE-9698
>                 URL: https://issues.apache.org/jira/browse/GEODE-9698
>             Project: Geode
>          Issue Type: Bug
>          Components: client/server
>    Affects Versions: 1.14.0, 1.15.0
>            Reporter: Dale Emery
>            Priority: Major
>              Labels: needsTriage
>
> {{BackwardCompatibilityHigherVersionClientDUnitTest.testHigherVersionedClient()}} fails on Windows.
> When a server receives a connection request with an unrecognized client version, it sends an informative reply and immediately closes the socket.
> In this situation, the client wants to throw a {{ServerRefusedConnectionException}} with a message that includes the server's informative reply.
> On Windows, when the client attempts to read the server's reply, the socket throws a {{SocketException}} with the message "Connection reset". Further up the call stack, {{ConnectionFactoryImpl.createClientToServerConnection()}} quietly discards this exception. As a result, the caller never receives the informative {{ServerRefusedConnectionException}}.



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