Hi Chris,

When I was looking into issue [1], I discovered that IoTDB failed to load 
iotdb-engine.properties file on Windows.
It looks like in IoTDBDescriptor getPropsUrl() line 127, Windows file path like 
"D:\\path" will not be accepted by URL constructor, thus an exception thrown.


I've submitted a PR [2] for this case. Would you please take a look and check 
this PR? I suppose it is the same cause with your Windows VM failure.
Also, I haven't got a SprintBoot environment to test URLs like 
"classpath:path". It would be great if you could test the "classpath" scenario 
on your machine, in case it made some regression. :D


[1] https://issues.apache.org/jira/browse/IOTDB-869
[2] https://github.com/apache/incubator-iotdb/pull/1714




Thanks,
------------------
Wei





At 2020-08-31 17:10:11, "Christofer Dutz" <[email protected]> wrote:
>I'm currently working on fine-tuning it ... not sure however why it's failing 
>on Windows ...
>I could reproduce the failure on my Windows 10 VM however. So I'll setup an 
>IDE there and investigate.
>
>Chris
>
>
>Am 31.08.20, 05:32 schrieb "Xiangdong Huang" <[email protected]>:
>
>    Hi,
>
>    It makes sense to support claiming a file path or a classpath.
>    Thanks for seeing your PR once again @Chris.
>
>    And ... just read the readme of Merlot. An interesting project!
>
>    Best,
>    -----------------------------------
>    Xiangdong Huang
>    School of Software, Tsinghua University
>
>     黄向东
>    清华大学 软件学院
>
>
>    Cesar Garcia <[email protected]> 于2020年8月31日周一 上午6:13写道:
>
>    > Interesting proposal,
>    >
>    > I did some tests for the one to run in embedded mode, declaring the IOTDB
>    > system variables in a bundle. All directories are within the Karaf
>    > structure. IoTDB Rock !.
>    >
>    > https://github.com/glcj/Merlot/tree/master/com.ceos.merlot.iotdb.svr
>    >
>    > If the proposal facilitates integration, I would try to evaluate it in
>    > Karaf.
>    >
>    > Best regards,
>    >
>    > El dom., 30 ago. 2020 a las 17:31, Christofer Dutz (<
>    > [email protected]>) escribió:
>    >
>    > > Yeah ...
>    > >
>    > > already committed ... wanted to create the PR but Dinner interrupted 
> ...
>    > > but I think in general a little cleanup of the getPropsUrl() to also
>    > allow
>    > > explicitly naming the property file differently.
>    > >
>    > > With my changes I have to name the config-url "classpath:" which sort 
> of
>    > > feels silly ;-)
>    > >
>    > > Chris
>    > >
>    > >
>    > > Am 30.08.20, 17:23 schrieb "Julian Feinauer" <
>    > > [email protected]>:
>    > >
>    > >     Hey Chris,
>    > >
>    > >     Good idea... What about... A PR? :D
>    > >
>    > >     Julian
>    > >
>    > >     Von meinem Mobiltelefon gesendet
>    > >
>    > >
>    > >     -------- Ursprüngliche Nachricht --------
>    > >     Von: Christofer Dutz <[email protected]>
>    > >     Datum: So., 30. Aug. 2020, 17:19
>    > >     An: [email protected]
>    > >     Betreff: Configuring IoTDB when run programatically
>    > >     Hi all,
>    > >
>    > >     I’m currently doing my first steps with IoTDB and am currently
>    > > struggling to get IoTDB to startup in an embedded mode.
>    > >     I am setting up IoTDB to be setup as a service in my SpringBoot
>    > > application. For this I have my iotdb-engine.properties in my 
> classpath.
>    > >     However I want IoTDB to have all of its files in my applications 
> home
>    > > directory.
>    > >
>    > >     Now it seems as if this szenario isn’t supported nicely as If I
>    > > specify the IOTDB_HOME, it wants to load the properties from there too,
>    > but
>    > > I would like to leave the properties in my classpath.
>    > >     The reason for this is that I don’t need any setup steps to prepare
>    > > the directories.
>    > >
>    > >     It would be cool if in IoTDBDescriptor line 128 wouldn’t expect the
>    > > URL to be a File URL. I could also have a classpath URL
>    > > “classpath:/iotdb-engine.properties” but that causes trouble ;-)
>    > >
>    > >     Chris
>    > >
>    > >
>    >
>    > --
>    > *CEOS Automatización, C.A.*
>    > *GALPON SERVICIO INDUSTRIALES Y NAVALES FA, C.A.,*
>    > *PISO 1, OFICINA 2, AV. RAUL LEONI, SECTOR GUAMACHITO,*
>    >
>    > *FRENTE A LA ASOCIACION DE GANADEROS,BARCELONA,EDO. ANZOATEGUI*
>    > *Ing. César García*
>    >
>    > *Cel: +58 414-760.98.95*
>    >
>    > *Hotline Técnica SIEMENS: 0800 1005080*
>    >
>    > *Email: [email protected]
>    > <[email protected]>*
>    >
>

Reply via email to