Hi Arina,
    Thanks for the swift reply.
     I changed by config as you stated and tried to run it but again it
failed with below error.

   Caused by: java.lang.IllegalStateException: Local udf directory
[C:\Users\mob140003207\AppData\Local\Temp;C:\Python27;\drill\udf\udf\local]
must exist

Thanks and Regards,
Vignesh K

On Tue, Apr 18, 2017 at 7:16 PM, Arina Yelchiyeva <
[email protected]> wrote:

> Local UDF directory is created from: Drill temporary directory
> + drill.exec.udf.directory.local.
> Let's not override drill.exec.udf.directory.local but override drill temp.
>
> Please try the following configuration:
>         drill.exec: {
>           cluster-id: "drillbits1",
>           zk.connect: "localhost:2181",
>           udf.directory.root: "/D:/apache-drill-1.10.0/conf",
>           drill.tmp-dir: "/D:/apache-drill-1.10.0/conf"
>         }
>
> Kind regards
> Arina
>
>
> On Tue, Apr 18, 2017 at 4:30 PM, Vignesh Kalai <
> [email protected]> wrote:
>
> > Hi Arina,
> >    I have also tried that but same error occurs. Please find by
> > drill-override.config
> >
> >         drill.exec: {
> >           cluster-id: "drillbits1",
> >           zk.connect: "localhost:2181",
> >           udf.directory.root: "/D:/apache-drill-1.10.0/conf"
> >           #udf.directory.root: "D:/apache-drill-1.10.0/conf",
> >           #udf.directory.base: "D:/apache-drill-1.10.0/conf",
> >           udf.directory.local:"udf",
> >           #zk.root:"D:/apache-drill-1.10.0/conf"
> >         }
> >    The error which I got is as below
> >
> >         DRILL_ARGS - " -u jdbc:drill:zk=local"
> >         HADOOP_HOME not detected...
> >         HBASE_HOME not detected...
> >         Calculating Drill classpath...
> >         Error: Failure in starting embedded Drillbit:
> > java.lang.IllegalStateException: Local udf directory
> > [C:\Users\mob140003207\AppData\Local\Temp;C:\Python27;\udf] must exist
> > (state=,code=0)
> >         java.sql.SQLException: Failure in starting embedded Drillbit:
> > java.lang.IllegalStateException: Local udf directory
> > [C:\Users\mob140003207\AppData\Local\Temp;C:\Python27;\udf] must exist
> >                 at
> > org.apache.drill.jdbc.impl.DrillConnectionImpl.<init>(
> > DrillConnectionImpl.java:131)
> >                 at
> > org.apache.drill.jdbc.impl.DrillJdbc41Factory.newDrillConnection(
> > DrillJdbc41Factory.java:72)
> >                 at
> > org.apache.drill.jdbc.impl.DrillFactory.newConnection(
> > DrillFactory.java:69)
> >                 at
> > org.apache.calcite.avatica.UnregisteredDriver.connect(
> > UnregisteredDriver.java:143)
> >                 at org.apache.drill.jdbc.Driver.connect(Driver.java:72)
> >                 at
> > sqlline.DatabaseConnection.connect(DatabaseConnection.java:167)
> >                 at
> > sqlline.DatabaseConnection.getConnection(DatabaseConnection.java:213)
> >
> >                 at sqlline.Commands.connect(Commands.java:1083)
> >                 at sqlline.Commands.connect(Commands.java:1015)
> >                 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method)
> >                 at
> > sun.reflect.NativeMethodAccessorImpl.invoke(
> NativeMethodAccessorImpl.java:
> > 62)
> >                 at
> > sun.reflect.DelegatingMethodAccessorImpl.invoke(
> > DelegatingMethodAccessorImpl.java:43)
> >                 at java.lang.reflect.Method.invoke(Method.java:497)
> >                 at
> > sqlline.ReflectiveCommandHandler.execute(ReflectiveCommandHandler.java:
> 36)
> >                 at sqlline.SqlLine.dispatch(SqlLine.java:742)
> >                 at sqlline.SqlLine.initArgs(SqlLine.java:528)
> >                 at sqlline.SqlLine.begin(SqlLine.java:596)
> >                 at sqlline.SqlLine.start(SqlLine.java:375)
> >                 at sqlline.SqlLine.main(SqlLine.java:268)
> >         Caused by: java.lang.IllegalStateException: Local udf directory
> > [C:\Users\mob140003207\AppData\Local\Temp;C:\Python27;\udf] must exist
> >                 at
> > com.google.common.base.Preconditions.checkState(Preconditions.java:197)
> >                 at
> > org.apache.drill.exec.expr.fn.FunctionImplementationRegistry
> > .getLocalUdfDir(FunctionImplementationRegistry.java:452)
> >                 at
> > org.apache.drill.exec.expr.fn.FunctionImplementationRegistry.<init>(
> > FunctionImplementationRegistry.java:123)
> >                 at
> > org.apache.drill.exec.expr.fn.FunctionImplementationRegistry.<init>(
> > FunctionImplementationRegistry.java:127)
> >                 at
> > org.apache.drill.exec.server.DrillbitContext.<init>(
> > DrillbitContext.java:95)
> >                 at
> > org.apache.drill.exec.work.WorkManager.start(WorkManager.java:106)
> >                 at
> > org.apache.drill.exec.server.Drillbit.run(Drillbit.java:119)
> >                 at
> > org.apache.drill.jdbc.impl.DrillConnectionImpl.<init>(
> > DrillConnectionImpl.java:122)
> >                 ... 18 more
> >         apache drill 1.10.0
> >         "json ain't no thang"
> >         0: jdbc:drill:zk=local> !quit
> >
> > Thanks and Regards,
> > Vignesh K
> >
> > On Tue, Apr 18, 2017 at 6:14 PM, Arina Yelchiyeva <
> > [email protected]> wrote:
> >
> > > Hi Vignesh,
> > >
> > > In previous email thread David suggested to change:
> > > udf.directory.root: "/C:/Temp/"
> > > /C:/Temp/ is syntax that can be used on Windows [1].
> > >
> > > Can you please try this variant?
> > >
> > > [1] https://drill.apache.org/docs/dynamic-udfs/
> > >
> > > Kind regards
> > > Arina
> > >
> > >
> > > On Tue, Apr 18, 2017 at 3:04 PM, Vignesh Kalai <
> > > [email protected]> wrote:
> > >
> > > > Hi Team,
> > > >     This is in continuation to the mail I sent yesterday I didn't
> know
> > > how
> > > > to reply to that. As Abhishek Girish stated I changed the udf local
> > path
> > > > i.e.) udf.directory.local: "/udf"
> > > > But still the error occured
> > > >
> > > > *      Caused by: java.lang.IllegalStateException: Local udf
> directory
> > > > [C:\Users\vignesh\AppData\Local\Temp;C:\Python27;\udf] must exist*
> > > >
> > > > The directory is writable. If feel the issue is the root directory is
> > > > somewhere else from the directory the apache drill bin is. I also
> tried
> > > > changing *udf.directory.root:* and *udf.directory.base:* to
> *C:\\apache
> > > > *but
> > > > that also did not solve the issue.
> > > >
> > > > Thanks and Regards,
> > > > Vignesh k
> > > >
> > >
> >
>

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