Hi JiaJie,

The test environment I use is AWS EMR 6.6.0 distribution. Which is Hive 
3.1.2/Spark 3.2.0/Flink 1.14.2/PrestoSQL 0.267 and additional installed Flink 
1.12.1.

I’ve test the Spark/Flink task plugin and the Presto datasource plugin and the 
Enterprise WeChat alert plugin and it works as expected.


--
Best Wishes
ZiHao

> 2022年7月30日 23:04,Chufeng Gao <[email protected]> 写道:
> 
> Hi Jiajie,
> 
> I've tested the zeppelin task plugin of branch 3.0.0-prepare and it works
> as expected.
> 
> However, during the test, I encountered something I had never run into
> before and it doesn't happen on current dev branch either.
> That is, if the length of the path of the log folder is too long, the
> worker server seems not to start. We could reproduce this issue by putting
> the root directory under some directory with long path name. In the log,
> you will see some errors like `Error updating database. Cause:
> org.h2.jdbc.JdbcSQLDataException: Value too long for column "log_path
> VARCHAR(200)":
> "'/Users/ericgao888/workplace/external/dolphin-scheduler/dolphinscheduler/dolphinscheduler-dist/target/apache-dolphinscheduler-3.0.0...
> (203)"; SQL statement:`.
> 
> What about increase the threshold a little bit?
> 
> *Best Regards,*
> 
> *Chufeng (Eric) Gao*
> 
> 
> 
> Jiajie Zhong <[email protected]> 于2022年7月29日周五 11:34写道:
> 
>> BTW, for some who want to test task type extend `AbstractYarnTask`, we
>> have a `need to verify` issue[1] for yarn base task, please test those
>> task behavior, if it is pass please let us know in this mail thread
>> and related issue[1], thanks
>> 
>> cc: ZiHao
>> 
>> [1]: https://github.com/apache/dolphinscheduler/issues/10809
>> 
>> On Fri, Jul 29, 2022 at 11:27 AM Jiajie Zhong <[email protected]>
>> wrote:
>>> 
>>> The good news is I add new commit to branch `3.0.0-prepare` and add CI
>>> pass expect `cluster-test` so you guys can fetch the latest branch and
>>> build it locally
>>> 
>>> On Fri, Jul 29, 2022 at 11:19 AM Jiajie Zhong <[email protected]>
>> wrote:
>>>> 
>>>> Thank you for your help. You guys can send your test results to this
>>>> mail thread after you finish your test,
>>>> 
>>>> BTW, some bad cherry pick by myself cause  branch 3.0.0-prepare can
>>>> not pass the build process, And I add a new pull requests to correct
>>>> it[1], will merge it ASAP
>>>> 
>>>> [1] https://github.com/apache/dolphinscheduler/pull/11194
>>>> 
>>>> On Thu, Jul 28, 2022 at 5:00 PM <[email protected]> wrote:
>>>>> 
>>>>> Hi Jiajie:
>>>>> 
>>>>> 
>>>>> I could help test the Telegram alert plugin
>>>>> 
>>>>> Best Wish
>>>>> Xuetong Zhu
>>>>> 
>>>>>> 在 2022年7月28日,16:52,Draven Li (qingwli) <[email protected]>
>> 写道:
>>>>>> 
>>>>>> Hi Jiajie:
>>>>>> 
>>>>>> 
>>>>>> I could help test the Webex Teams alert plugin
>>>>>> 
>>>>>> 
>>>>>> Thanks
>>>>>> 
>>>>>> 
>>>>>> From: Jiajie Zhong <[email protected]>
>>>>>> Date: Thursday, July 28, 2022 at 16:27
>>>>>> To: [email protected] <
>> [email protected]>
>>>>>> Subject: Re: [DISCUSS] DolphinScheduler 3.0.0 release in early
>> August
>>>>>> Hey guys,
>>>>>> 
>>>>>> It is close to the day we plan to release version 3.0.0. Some of
>> our
>>>>>> community are testing the branch 3.0.0-prepare[1]. But we do not
>> have
>>>>>> all of the environment to the whole task/datasource/alert type. So
>> I
>>>>>> am here to see whether some of you guys have the environment can
>> give
>>>>>> me a hand to test whether the plugin work or not:
>>>>>> 
>>>>>> * Task Type: Spark, MapReduce, Flink, EMR, Zeppelin
>>>>>> * Datasource: SQL Server, Presto, ClickHouse, DB2
>>>>>> * Alert: Enterprise WeChat, Webex Teams, Telegram
>>>>>> 
>>>>>> If you are interested in testing some of the plugins, please let me
>>>>>> know in this mail thread.
>>>>>> 
>>>>>> After you finish your test, you can send another append mail and to
>>>>>> tell us the result of your test, and create an issue if it have
>> some
>>>>>> error
>>>>>> 
>>>>>> [1]: https://github.com/apache/dolphinscheduler/tree/3.0.0-prepare
>>>>>> 
>>>>>>> On Tue, Jul 26, 2022 at 10:29 AM Jiajie Zhong <
>> [email protected]> wrote:
>>>>>>> 
>>>>>>> Hey guys,
>>>>>>> 
>>>>>>> We plan to release DolphinScheduler 3.0.0 in early August. Version
>>>>>>> 3.0.0 tries to fix some bugs and correct some docs based on
>>>>>>> 3.0.0-beta-2. And it is the first stable version of 3.0.0. And we
>>>>>>> already create new branch named `3.0.0-prepare` in repository
>>>>>>> apache/dolphinscheduler. We invite our community to test this
>> prepare
>>>>>>> branch.
>>>>>>> 
>>>>>>> Currently, we have some known issues in the link[1], some of them
>>>>>>> still not assigned to someone and it is encouraged to reply and
>> take
>>>>>>> them directly in the issue if you are interested in them.
>>>>>>> 
>>>>>>> If you have other issues you want to fix in version 3.0.0. please
>> let
>>>>>>> us know in this mail thread
>>>>>>> 
>>>>>>> [1]: https://github.com/apache/dolphinscheduler/milestone/32
>>>>>>> 
>>>>>>> --
>>>>>>> Best Wish
>>>>>>> — Jiajie
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> --
>>>>>> Best Wish
>>>>>> — Jiajie
>>>>>> 
>>>>> 
>>>> 
>>>> 
>>>> --
>>>> Best Wish
>>>> — Jiajie
>>> 
>>> 
>>> 
>>> --
>>> Best Wish
>>> — Jiajie
>> 
>> 
>> 
>> --
>> Best Wish
>> — Jiajie
>> 
> 

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