Hello.
I'm trying to configure the System Cube in Kylin 2.3.1 and I'm following
the tutorial that is included in the official documentation of Kylin
(http://kylin.apache.org/docs23/howto/howto_setup_systemcube.html).
Once I've finished the configuration of the system cubes, I've changed
the Cron scheduling to run the cube-building script regularly in order
to have my cubes built and updated.
Unfortunately the process is failing. I have checked the building logs
and the it gives me the following exception:
Abstract Application args:–cube KYLIN_HIVE_METRICS_QUERY_DEV –endTime
1524207600 000
usage: org.apache.kylin.tool.job.CubeBuildingCLI
-buildType <buildType> Specify for the build type
-cube <cube> Specify for which cube to build
-endTime <endTime> Specify the end time of the segment
-startTime <startTime> Specify the start time of the segment
2018-04-20 10:57:49,753 ERROR [main] job.CubeBuildingCLI:134 : error
start cube building
java.lang.RuntimeException: error parsing args
at
org.apache.kylin.common.util.AbstractApplication.execute(AbstractAppl
ication.java:40)
at
org.apache.kylin.tool.job.CubeBuildingCLI.main(CubeBuildingCLI.java:1 31)
Caused by: org.apache.commons.cli.MissingOptionException: Missing
required optio ns: cube, endTime
at
org.apache.commons.cli.Parser.checkRequiredOptions(Parser.java:299)
at org.apache.commons.cli.Parser.parse(Parser.java:231)
at org.apache.commons.cli.Parser.parse(Parser.java:85)
at
org.apache.kylin.common.util.OptionsHelper.parseOptions(OptionsHelper
.java:38)
at
org.apache.kylin.common.util.AbstractApplication.execute(AbstractAppl
ication.java:36)
... 1 more
It appears that the kylin script is getting the right arguments (the
cube name and the end time). However, it shows me a parsing error.
I don't understand this error at all so I'd tank anyone who could help
me fixing this.
Kind regards,
Jose M.
