some error about slf4j

[dttlgotv]

I tried to create a simple Heron topology to integrate kafak, slf4j must be added in build. However, when I submit the topology to the local heron cluster, it can be run and but I get errors as:

0800] [STDERR] stderr: SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
[2020-03-02 14:07:23 +0800] [STDERR] stderr: SLF4J: Defaulting to no-operation (NOP) logger implementation
[2020-03-02 14:07:23 +0800] [STDERR] stderr: SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.

[nwangtw]

Is it possible to push your test code somewhere so that other people can pull and try?

…

On Sun, Mar 1, 2020 at 10:47 PM dttlgotv ***@***.***> wrote: I tried to create a simple Heron topology to integrate kafak, slf4j must be added in build. However, when I submit the topology to the local heron cluster, it can be run and but I get errors as: 0800] [STDERR] stderr: SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". [2020-03-02 14:07:23 +0800] [STDERR] stderr: SLF4J: Defaulting to no-operation (NOP) logger implementation [2020-03-02 14:07:23 +0800] [STDERR] stderr: SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#3476?email_source=notifications&email_token=ABQPBH2TEWF2PNZGEEZCN2DRFNJBZA5CNFSM4K7NURL2YY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4IRSZ7EQ>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABQPBH5T56C4SWX6ZXREBOLRFNJBZANCNFSM4K7NURLQ> .

[thinker0]

Fixed #3791