Dear Kylin:
I am using Kylin version 2.0.0-beta3 (hadoop v2.6.0; hbase v1.1.2; hive
v2.0.0).
While trying to build the sample cube, I meet an erron on Step 3 "Extract
Fact Table Distinct Columns".
There is noting help in kylin.log, but i found an error in hadoop job error
log.
Can some one help me, Thanks.
hadoop job error log:
Log Type: stderr
Log Length: 0
Log Type: stdout
Log Length: 0
Log Type: syslog
Log Length: 12306
Showing 4096 bytes of 12306 total. Click here for the full log.
Initializing CubeManager with config
/data5/yarn1/local/usercache/mart_cmo/appcache/application_1484104330432_3772865/container_1484104330432_3772865_01_000002/meta
2017-04-23 17:00:17,551 INFO [main]
org.apache.kylin.common.persistence.ResourceStore: Using metadata url
/data5/yarn1/local/usercache/mart_cmo/appcache/application_1484104330432_3772865/container_1484104330432_3772865_01_000002/meta
for resource store
2017-04-23 17:00:17,553 INFO [main] org.apache.kylin.cube.CubeManager:
Loading Cube from folder
/data5/yarn1/local/usercache/mart_cmo/appcache/application_1484104330432_3772865/container_1484104330432_3772865_01_000002/meta/cube
2017-04-23 17:00:17,804 INFO [main] org.apache.kylin.cube.CubeDescManager:
Initializing CubeDescManager with config
/data5/yarn1/local/usercache/mart_cmo/appcache/application_1484104330432_3772865/container_1484104330432_3772865_01_000002/meta
2017-04-23 17:00:17,804 INFO [main] org.apache.kylin.cube.CubeDescManager:
Reloading Cube Metadata from folder
/data5/yarn1/local/usercache/mart_cmo/appcache/application_1484104330432_3772865/container_1484104330432_3772865_01_000002/meta/cube_desc
2017-04-23 17:00:17,844 INFO [main]
org.apache.kylin.metadata.project.ProjectManager: Initializing
ProjectManager with metadata url
/data5/yarn1/local/usercache/mart_cmo/appcache/application_1484104330432_3772865/container_1484104330432_3772865_01_000002/meta
2017-04-23 17:00:17,852 FATAL [pool-3-thread-1]
org.apache.hadoop.yarn.YarnUncaughtExceptionHandler: Thread
Thread[pool-3-thread-1,5,main] threw an Error. Shutting down now...
java.lang.NoClassDefFoundError: org/apache/http/HttpEntity
at
org.apache.kylin.metadata.cachesync.Broadcaster$1.run(Broadcaster.java:117)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: org.apache.http.HttpEntity
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 4 more
2017-04-23 17:00:17,853 INFO [pool-3-thread-1]
org.apache.hadoop.util.ExitUtil: Exiting with status -1
2017-04-23 17:00:17,866 INFO [main]
org.apache.kylin.measure.MeasureTypeFactory: Checking custom measure types
from kylin config
2017-04-23 17:00:17,867 INFO [main]
org.apache.kylin.measure.MeasureTypeFactory: registering
COUNT_DISTINCT(hllc), class
org.apache.kylin.measure.hllc.HLLCMeasureType$Factory
2017-04-23 17:00:17,879 INFO [main]
org.apache.kylin.measure.MeasureTypeFactory: registering
COUNT_DISTINCT(bitmap), class
org.apache.kylin.measure.bitmap.BitmapMeasureType$Factory
2017-04-23 17:00:17,883 INFO [main]
org.apache.kylin.measure.MeasureTypeFactory: registering TOP_N(topn), class
org.apache.kylin.measure.topn.TopNMeasureType$Factory
2017-04-23 17:00:17,886 INFO [main]
org.apache.kylin.measure.MeasureTypeFactory: registering RAW(raw), class
org.apache.kylin.measure.raw.RawMeasureType$Factory
2017-04-23 17:00:17,887 INFO [main]
org.apache.kylin.measure.MeasureTypeFactory: registering
EXTENDED_COLUMN(extendedcolumn), class
org.apache.kylin.measure.extendedcolumn.ExtendedColumnMeasureType$Factory
2017-04-23 17:00:17,888 INFO [main]
org.apache.kylin.measure.MeasureTypeFactory: registering
PERCENTILE(percentile), class
org.apache.kylin.measure.percentile.PercentileMeasureType$Factory
2017-04-23 17:00:17,943 INFO [main] org.apache.kylin.cube.CubeDescManager:
Loaded 1 Cube(s)
2017-04-23 17:00:17,944 INFO [main] org.apache.kylin.cube.CubeManager:
Reloaded cube kylin_sales_cube being CUBE[name=kylin_sales_cube] having 3
segments
2017-04-23 17:00:17,944 INFO [main] org.apache.kylin.cube.CubeManager:
Loaded 1 cubes, fail on 0 cubes
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