Dear
I'm trying to use PDI AEL to run transform with spark engin on yarn.
But I found that the transform job was running very slow and there were only two executors launched, I have tried adding two lines in AEL application.properties as the following:sparkNumExecutors=8
sparkExecutorCores=4
it seems those two parameters was ignored by AEL , the AEL daemon.log is as following:
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : Parsed arguments:
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : master yarn[5]
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : deployMode null
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : executorMemory 4g
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : executorCores null
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : totalExecutorCores null
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : propertiesFile /root/spark-2.1.0-bin-hadoop2.7/kettleConf/spark-defaults.conf
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : driverMemory 4g
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : driverCores null
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : driverExtraClassPath null
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : driverExtraLibraryPath null
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : driverExtraJavaOptions -Duser.dir=/root/data-integration -Djava.library.path=/root/data-integration/libswt/win64 -Dlog4j.configuration=file:/root/data-integration/classes/log4j.xml
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : supervise false
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : queue null
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : numExecutors null
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : files null
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : pyFiles null
[launcher-proc-1] o.a.s.launcher.app.SparkWebSocketMain : archives
I have no idea how to launch more executors to make the transform running faster?
I appreciate your feedback and help! Fisher hao
#Kettle#Pentaho#PentahoDataIntegrationPDI