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Posted to dev@flume.apache.org by Denes Arvay <de...@cloudera.com> on 2016/07/28 11:33:26 UTC

Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/
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Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.


Summary (updated)
-----------------

Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source


Bugs: FLUME-2797
    https://issues.apache.org/jira/browse/FLUME-2797


Repository: flume-git


Description (updated)
-------

Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource


Diffs (updated)
-----

  flume-ng-channels/flume-spillable-memory-channel/src/main/java/org/apache/flume/channel/SpillableMemoryChannel.java b46d646 
  flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
  flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
  flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
  flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 

Diff: https://reviews.apache.org/r/50562/diff/


Testing (updated)
-------

- checkstyle passes
- `flume-ng-core` tests pass
- 2 new tests added


Thanks,

Denes Arvay


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Mike Percy <mp...@apache.org>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/#review147234
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flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java (line 205)
<https://reviews.apache.org/r/50562/#comment214350>

    Prefer try-with-resources here:
    
    try (DatagramSocket syslogSocket = new DatagramSocket()) {
      syslogSocket.send(datagramPacket);
    }
    
    See https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html


- Mike Percy


On Aug. 18, 2016, 6:44 a.m., Denes Arvay wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/50562/
> -----------------------------------------------------------
> 
> (Updated Aug. 18, 2016, 6:44 a.m.)
> 
> 
> Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.
> 
> 
> Bugs: FLUME-2797
>     https://issues.apache.org/jira/browse/FLUME-2797
> 
> 
> Repository: flume-git
> 
> 
> Description
> -------
> 
> Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource
> 
> 
> Diffs
> -----
> 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 
> 
> Diff: https://reviews.apache.org/r/50562/diff/
> 
> 
> Testing
> -------
> 
> - checkstyle passes
> - `flume-ng-core` tests pass
> - 2 new tests added
> 
> 
> Thanks,
> 
> Denes Arvay
> 
>


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Mike Percy <mp...@apache.org>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/#review147228
-----------------------------------------------------------



This is not your fault however let's clean up this test a little to make it less flaky.

Could you please do this for both the TCP and the UDP sources?


flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java (line 201)
<https://reviews.apache.org/r/50562/#comment214343>

    Prefer InetAddress.getLoopbackAddress(), which does not rely on the machine having a DNS entry and will not throw UnknownHostException.
    
    However... even better than this would be to expose a method getBoundAddress() on the source itself that returns the bind address, similar to how it's done for the port. In fact, you can just replace the port one with the bound address one. Something like this:
    
      @VisibleForTesting
      public InetSocketAddress getBoundAddress() {
        SocketAddress localAddress = nettyChannel.getLocalAddress();
        if (!(localAddress instanceof InetSocketAddress)) {
          throw IllegalArgumentException("Not bound to an internet address");
        }
        return (InetSocketAddress) localAddress;
      }
    
    Then use:
    
      InetAddress addr = source.getBoundAddress();
      return new DatagramPacket(payload, payload.length, boundAddr.getAddress(), boundAddr.getPort());


- Mike Percy


On Aug. 18, 2016, 6:44 a.m., Denes Arvay wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/50562/
> -----------------------------------------------------------
> 
> (Updated Aug. 18, 2016, 6:44 a.m.)
> 
> 
> Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.
> 
> 
> Bugs: FLUME-2797
>     https://issues.apache.org/jira/browse/FLUME-2797
> 
> 
> Repository: flume-git
> 
> 
> Description
> -------
> 
> Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource
> 
> 
> Diffs
> -----
> 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 
> 
> Diff: https://reviews.apache.org/r/50562/diff/
> 
> 
> Testing
> -------
> 
> - checkstyle passes
> - `flume-ng-core` tests pass
> - 2 new tests added
> 
> 
> Thanks,
> 
> Denes Arvay
> 
>


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Mike Percy <mp...@apache.org>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/#review148207
-----------------------------------------------------------


Ship it!




Ship It!

- Mike Percy


On Sept. 2, 2016, 5:48 a.m., Denes Arvay wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/50562/
> -----------------------------------------------------------
> 
> (Updated Sept. 2, 2016, 5:48 a.m.)
> 
> 
> Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.
> 
> 
> Bugs: FLUME-2797
>     https://issues.apache.org/jira/browse/FLUME-2797
> 
> 
> Repository: flume-git
> 
> 
> Description
> -------
> 
> Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource
> 
> 
> Diffs
> -----
> 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 
> 
> Diff: https://reviews.apache.org/r/50562/diff/
> 
> 
> Testing
> -------
> 
> - checkstyle passes
> - `flume-ng-core` tests pass
> - 2 new tests added
> 
> 
> Thanks,
> 
> Denes Arvay
> 
>


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Balázs Donát Bessenyei <be...@cloudera.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/#review147653
-----------------------------------------------------------


Ship it!




Ship It!

- Bal�zs Don�t Bessenyei


On Sept. 2, 2016, 12:48 p.m., Denes Arvay wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/50562/
> -----------------------------------------------------------
> 
> (Updated Sept. 2, 2016, 12:48 p.m.)
> 
> 
> Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.
> 
> 
> Bugs: FLUME-2797
>     https://issues.apache.org/jira/browse/FLUME-2797
> 
> 
> Repository: flume-git
> 
> 
> Description
> -------
> 
> Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource
> 
> 
> Diffs
> -----
> 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 
> 
> Diff: https://reviews.apache.org/r/50562/diff/
> 
> 
> Testing
> -------
> 
> - checkstyle passes
> - `flume-ng-core` tests pass
> - 2 new tests added
> 
> 
> Thanks,
> 
> Denes Arvay
> 
>


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Denes Arvay <de...@cloudera.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/
-----------------------------------------------------------

(Updated Sept. 2, 2016, 12:48 p.m.)


Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.


Changes
-------

updated diff according to Mike's review


Bugs: FLUME-2797
    https://issues.apache.org/jira/browse/FLUME-2797


Repository: flume-git


Description
-------

Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource


Diffs (updated)
-----

  flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
  flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
  flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
  flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 

Diff: https://reviews.apache.org/r/50562/diff/


Testing
-------

- checkstyle passes
- `flume-ng-core` tests pass
- 2 new tests added


Thanks,

Denes Arvay


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Lior Zeno <li...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/#review146088
-----------------------------------------------------------


Ship it!




Ship It!

- Lior Zeno


On Aug. 18, 2016, 1:44 p.m., Denes Arvay wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/50562/
> -----------------------------------------------------------
> 
> (Updated Aug. 18, 2016, 1:44 p.m.)
> 
> 
> Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.
> 
> 
> Bugs: FLUME-2797
>     https://issues.apache.org/jira/browse/FLUME-2797
> 
> 
> Repository: flume-git
> 
> 
> Description
> -------
> 
> Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource
> 
> 
> Diffs
> -----
> 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 
> 
> Diff: https://reviews.apache.org/r/50562/diff/
> 
> 
> Testing
> -------
> 
> - checkstyle passes
> - `flume-ng-core` tests pass
> - 2 new tests added
> 
> 
> Thanks,
> 
> Denes Arvay
> 
>


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Mike Percy <mp...@apache.org>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/#review147233
-----------------------------------------------------------




flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java (line 88)
<https://reviews.apache.org/r/50562/#comment214349>

    Please implement the suggestion for the UDP source test here as well. Let's get the bound address and port from the source's bound socket rather than try to use DNS to figure it out.


- Mike Percy


On Aug. 18, 2016, 6:44 a.m., Denes Arvay wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/50562/
> -----------------------------------------------------------
> 
> (Updated Aug. 18, 2016, 6:44 a.m.)
> 
> 
> Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.
> 
> 
> Bugs: FLUME-2797
>     https://issues.apache.org/jira/browse/FLUME-2797
> 
> 
> Repository: flume-git
> 
> 
> Description
> -------
> 
> Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource
> 
> 
> Diffs
> -----
> 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 
> 
> Diff: https://reviews.apache.org/r/50562/diff/
> 
> 
> Testing
> -------
> 
> - checkstyle passes
> - `flume-ng-core` tests pass
> - 2 new tests added
> 
> 
> Thanks,
> 
> Denes Arvay
> 
>


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Denes Arvay <de...@cloudera.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/
-----------------------------------------------------------

(Updated Aug. 18, 2016, 1:44 p.m.)


Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.


Changes
-------

Add logging when `txn.commit()` throws an exception


Bugs: FLUME-2797
    https://issues.apache.org/jira/browse/FLUME-2797


Repository: flume-git


Description
-------

Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource


Diffs (updated)
-----

  flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
  flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
  flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
  flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 

Diff: https://reviews.apache.org/r/50562/diff/


Testing
-------

- checkstyle passes
- `flume-ng-core` tests pass
- 2 new tests added


Thanks,

Denes Arvay


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Balázs Donát Bessenyei <be...@cloudera.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/#review145325
-----------------------------------------------------------




flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java (line 214)
<https://reviews.apache.org/r/50562/#comment211516>

    I think, some logging could be useful here.


- Bal�zs Don�t Bessenyei


On July 29, 2016, 3:10 p.m., Denes Arvay wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/50562/
> -----------------------------------------------------------
> 
> (Updated July 29, 2016, 3:10 p.m.)
> 
> 
> Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.
> 
> 
> Bugs: FLUME-2797
>     https://issues.apache.org/jira/browse/FLUME-2797
> 
> 
> Repository: flume-git
> 
> 
> Description
> -------
> 
> Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource
> 
> 
> Diffs
> -----
> 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 
> 
> Diff: https://reviews.apache.org/r/50562/diff/
> 
> 
> Testing
> -------
> 
> - checkstyle passes
> - `flume-ng-core` tests pass
> - 2 new tests added
> 
> 
> Thanks,
> 
> Denes Arvay
> 
>


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Denes Arvay <de...@cloudera.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/
-----------------------------------------------------------

(Updated July 29, 2016, 3:10 p.m.)


Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.


Changes
-------

test logging statement removed


Bugs: FLUME-2797
    https://issues.apache.org/jira/browse/FLUME-2797


Repository: flume-git


Description
-------

Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource


Diffs (updated)
-----

  flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
  flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
  flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
  flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 

Diff: https://reviews.apache.org/r/50562/diff/


Testing
-------

- checkstyle passes
- `flume-ng-core` tests pass
- 2 new tests added


Thanks,

Denes Arvay


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Attila Simon <sa...@cloudera.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/#review144100
-----------------------------------------------------------




flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java (line 82)
<https://reviews.apache.org/r/50562/#comment210111>

    please remove test logging statement



flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java (lines 89 - 103)
<https://reviews.apache.org/r/50562/#comment210112>

    looks good



flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java (lines 131 - 146)
<https://reviews.apache.org/r/50562/#comment210113>

    looks good



flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java (lines 181 - 219)
<https://reviews.apache.org/r/50562/#comment210114>

    looks good


generally looks good, I vote for shipping it after leftover log statement was removed

- Attila Simon


On July 28, 2016, 11:46 a.m., Denes Arvay wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/50562/
> -----------------------------------------------------------
> 
> (Updated July 28, 2016, 11:46 a.m.)
> 
> 
> Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.
> 
> 
> Bugs: FLUME-2797
>     https://issues.apache.org/jira/browse/FLUME-2797
> 
> 
> Repository: flume-git
> 
> 
> Description
> -------
> 
> Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource
> 
> 
> Diffs
> -----
> 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
>   flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
>   flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 
> 
> Diff: https://reviews.apache.org/r/50562/diff/
> 
> 
> Testing
> -------
> 
> - checkstyle passes
> - `flume-ng-core` tests pass
> - 2 new tests added
> 
> 
> Thanks,
> 
> Denes Arvay
> 
>


Re: Review Request 50562: Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate Syslog Source

Posted by Denes Arvay <de...@cloudera.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50562/
-----------------------------------------------------------

(Updated July 28, 2016, 11:46 a.m.)


Review request for Flume, Bal�zs Don�t Bessenyei, Mike Percy, and Attila Simon.


Changes
-------

the first patch unintentionally contains unrelated change


Bugs: FLUME-2797
    https://issues.apache.org/jira/browse/FLUME-2797


Repository: flume-git


Description
-------

Patch for FLUME-2797 - SyslogTcpSource uses Deprecated Class + Deprecate SyslogTCPSource


Diffs (updated)
-----

  flume-ng-core/src/main/java/org/apache/flume/source/SyslogTcpSource.java 185c00c 
  flume-ng-core/src/main/java/org/apache/flume/source/SyslogUDPSource.java 175bebb 
  flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogTcpSource.java 10ef8d8 
  flume-ng-core/src/test/java/org/apache/flume/source/TestSyslogUdpSource.java e5b7a06 

Diff: https://reviews.apache.org/r/50562/diff/


Testing
-------

- checkstyle passes
- `flume-ng-core` tests pass
- 2 new tests added


Thanks,

Denes Arvay