Disconnected status

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Disconnected status

Ranjit Manuel
Hi all,

I have installed and successfully started Zeppelin on EC2 cluster.
I installed Zeppelin with default spark and hadoop. I find that the 
Zeppelin is in disconnected status. I am using ports 8081 and 8082, both of them are available and are being used by Zeppelin pid. Also, the logs does not report any error. Am I missing any configuration setup, etc? Any help is really appreciated.

log:

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/ec2-user/incubator-zeppelin/zeppelin-server/target/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/ec2-user/incubator-zeppelin/zeppelin-zengine/target/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/ec2-user/incubator-zeppelin/zeppelin-interpreter/target/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Jun 26, 2015 7:19:52 AM com.sun.jersey.api.core.PackagesResourceConfig init
INFO: Scanning for root resource and provider classes in the packages:
  org.apache.zeppelin.rest
  com.wordnik.swagger.jersey.listing
Jun 26, 2015 7:19:52 AM com.sun.jersey.api.core.ScanningResourceConfig logClasses
INFO: Root resource classes found:
  class org.apache.zeppelin.rest.NotebookRestApi
  class org.apache.zeppelin.rest.ZeppelinRestApi
  class com.wordnik.swagger.jersey.listing.ApiListingResourceJSON
  class org.apache.zeppelin.rest.InterpreterRestApi
Jun 26, 2015 7:19:52 AM com.sun.jersey.api.core.ScanningResourceConfig logClasses
INFO: Provider classes found:
  class com.wordnik.swagger.jersey.listing.JerseyApiDeclarationProvider
  class com.wordnik.swagger.jersey.listing.JerseyResourceListingProvider
Jun 26, 2015 7:19:52 AM com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
INFO: Initiating Jersey application, version 'Jersey: 1.13 06/29/2012 05:14 PM'
Jun 26, 2015 7:19:52 AM com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
INFO: Adding the following classes declared in META-INF/services/jersey-server-components to the resource configuration:
  class org.atmosphere.jersey.AtmosphereResourceConfigurator
Jun 26, 2015 7:19:53 AM com.sun.jersey.spi.inject.Errors processErrorMessages
WARNING: The following warnings have been detected with resource and/or provider classes:
  WARNING: A HTTP GET method, public javax.ws.rs.core.Response org.apache.zeppelin.rest.InterpreterRestApi.listInterpreter(java.lang.String), should not consume any entity.

Out file:

 
INFO [2015-06-26 07:19:51,093] ({main} ZeppelinConfiguration.java[create]:98) - Load configuration from file:/home/ec2-user/incubator-zeppelin/conf/zeppelin-site.xml
INFO [2015-06-26 07:19:51,246] ({main} NotebookServer.java[creatingwebSocketServerLog]:65) - Create zeppelin websocket on 10.188.73.93:8082
INFO [2015-06-26 07:19:51,445] ({main} ZeppelinServer.java[main]:106) - Start zeppelin server
INFO [2015-06-26 07:19:51,446] ({main} Server.java[doStart]:272) - jetty-8.1.14.v20131031
INFO [2015-06-26 07:19:51,767] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/hive
INFO [2015-06-26 07:19:51,821] ({main} InterpreterFactory.java[init]:129) - Interpreter hive.hql found. class=org.apache.zeppelin.hive.HiveInterpreter
INFO [2015-06-26 07:19:51,823] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/md
INFO [2015-06-26 07:19:51,827] ({main} InterpreterFactory.java[init]:129) - Interpreter md.md found. class=org.apache.zeppelin.markdown.Markdown
INFO [2015-06-26 07:19:51,830] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/tajo
INFO [2015-06-26 07:19:51,842] ({main} InterpreterFactory.java[init]:129) - Interpreter tajo.tql found. class=org.apache.zeppelin.tajo.TajoInterpreter
INFO [2015-06-26 07:19:51,844] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/flink
INFO [2015-06-26 07:19:51,895] ({main} InterpreterFactory.java[init]:129) - Interpreter flink.flink found. class=org.apache.zeppelin.flink.FlinkInterpreter
INFO [2015-06-26 07:19:51,896] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/ignite
INFO [2015-06-26 07:19:51,922] ({main} InterpreterFactory.java[init]:129) - Interpreter ignite.ignite found. class=org.apache.zeppelin.ignite.IgniteInterpreter
INFO [2015-06-26 07:19:51,923] ({main} InterpreterFactory.java[init]:129) - Interpreter ignite.ignitesql found. class=org.apache.zeppelin.ignite.IgniteSqlInterpreter
INFO [2015-06-26 07:19:51,924] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/angular
INFO [2015-06-26 07:19:51,930] ({main} InterpreterFactory.java[init]:129) - Interpreter angular.angular found. class=org.apache.zeppelin.angular.AngularInterpreter
INFO [2015-06-26 07:19:51,932] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/sh
INFO [2015-06-26 07:19:51,938] ({main} InterpreterFactory.java[init]:129) - Interpreter sh.sh found. class=org.apache.zeppelin.shell.ShellInterpreter
INFO [2015-06-26 07:19:51,940] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/spark
INFO [2015-06-26 07:19:51,968] ({main} InterpreterFactory.java[init]:129) - Interpreter spark.spark found. class=org.apache.zeppelin.spark.SparkInterpreter
INFO [2015-06-26 07:19:51,970] ({main} InterpreterFactory.java[init]:129) - Interpreter spark.pyspark found. class=org.apache.zeppelin.spark.PySparkInterpreter
INFO [2015-06-26 07:19:51,971] ({main} InterpreterFactory.java[init]:129) - Interpreter spark.sql found. class=org.apache.zeppelin.spark.SparkSqlInterpreter
INFO [2015-06-26 07:19:51,974] ({main} InterpreterFactory.java[init]:129) - Interpreter spark.dep found. class=org.apache.zeppelin.spark.DepInterpreter
INFO [2015-06-26 07:19:52,020] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AREHDBZR class=org.apache.zeppelin.angular.AngularInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/angular
INFO [2015-06-26 07:19:52,020] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AS6J8K9N class=org.apache.zeppelin.ignite.IgniteInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/ignite
INFO [2015-06-26 07:19:52,021] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AS6J8K9N class=org.apache.zeppelin.ignite.IgniteSqlInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/ignite
INFO [2015-06-26 07:19:52,021] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AT11JX4N class=org.apache.zeppelin.spark.SparkInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/spark
INFO [2015-06-26 07:19:52,021] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AT11JX4N class=org.apache.zeppelin.spark.PySparkInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/spark
INFO [2015-06-26 07:19:52,022] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AT11JX4N class=org.apache.zeppelin.spark.SparkSqlInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/spark
INFO [2015-06-26 07:19:52,022] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AT11JX4N class=org.apache.zeppelin.spark.DepInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/spark
INFO [2015-06-26 07:19:52,022] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2ASX79V5S class=org.apache.zeppelin.shell.ShellInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/sh
INFO [2015-06-26 07:19:52,023] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AUMRPHK9 class=org.apache.zeppelin.tajo.TajoInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/tajo
INFO [2015-06-26 07:19:52,023] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2ATTJNG2X class=org.apache.zeppelin.hive.HiveInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/hive
INFO [2015-06-26 07:19:52,023] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2ATX7UH6S class=org.apache.zeppelin.flink.FlinkInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/flink
INFO [2015-06-26 07:19:52,024] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2ASRUDDZY class=org.apache.zeppelin.markdown.Markdown, path=/home/ec2-user/incubator-zeppelin/interpreter/md
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group angular : id=2AREHDBZR, name=angular
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.angular.AngularInterpreter
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group ignite : id=2AS6J8K9N, name=ignite
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.ignite.IgniteInterpreter
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.ignite.IgniteSqlInterpreter
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group spark : id=2AT11JX4N, name=spark
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.spark.SparkInterpreter
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.spark.PySparkInterpreter
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.spark.SparkSqlInterpreter
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.spark.DepInterpreter
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group sh : id=2ASX79V5S, name=sh
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.shell.ShellInterpreter
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group tajo : id=2AUMRPHK9, name=tajo
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.tajo.TajoInterpreter
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group hive : id=2ATTJNG2X, name=hive
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.hive.HiveInterpreter
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group flink : id=2ATX7UH6S, name=flink
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.flink.FlinkInterpreter
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group md : id=2ASRUDDZY, name=md
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.markdown.Markdown
INFO [2015-06-26 07:19:52,044] ({main} VfsLog.java[info]:138) - Using "/tmp/vfs_cache" as temporary files store.
INFO [2015-06-26 07:19:52,114] ({main} StdSchedulerFactory.java[instantiate]:1184) - Using default implementation for ThreadExecutor
INFO [2015-06-26 07:19:52,117] ({main} SimpleThreadPool.java[initialize]:268) - Job execution threads will use class loader of thread: main
INFO [2015-06-26 07:19:52,132] ({main} SchedulerSignalerImpl.java[<init>]:61) - Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
INFO [2015-06-26 07:19:52,132] ({main} QuartzScheduler.java[<init>]:240) - Quartz Scheduler v.2.2.1 created.
INFO [2015-06-26 07:19:52,133] ({main} RAMJobStore.java[initialize]:155) - RAMJobStore initialized.
INFO [2015-06-26 07:19:52,134] ({main} QuartzScheduler.java[initialize]:305) - Scheduler meta-data: Quartz Scheduler (v2.2.1) 'DefaultQuartzScheduler' with instanceId 'NON_CLUSTERED'
  Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
  NOT STARTED.
  Currently in standby mode.
  Number of jobs executed: 0
  Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 10 threads.
  Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
 
INFO [2015-06-26 07:19:52,134] ({main} StdSchedulerFactory.java[instantiate]:1339) - Quartz scheduler 'DefaultQuartzScheduler' initialized from default resource file in Quartz package: 'quartz.properties'
INFO [2015-06-26 07:19:52,134] ({main} StdSchedulerFactory.java[instantiate]:1343) - Quartz scheduler version: 2.2.1
INFO [2015-06-26 07:19:52,134] ({main} QuartzScheduler.java[start]:575) - Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED started.
INFO [2015-06-26 07:19:52,346] ({main} ServerImpl.java[initDestination]:94) - Setting the server's publish address to be /
INFO [2015-06-26 07:19:52,457] ({main} StandardDescriptorProcessor.java[visitServlet]:284) - NO JSP Support for /, did not find org.apache.jasper.servlet.JspServlet
INFO [2015-06-26 07:19:53,205] ({main} AbstractConnector.java[doStart]:338) - Started SocketConnector@10.188.73.93:8081
INFO [2015-06-26 07:19:53,206] ({main} ZeppelinServer.java[main]:108) - Started

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Re: Disconnected status

moon
Administrator
Hi, 

Your log message looks okay. Looks like port 8082 is unreachable.
Can you check if your AWS configuration allows incoming traffic to port 8082?

Thanks,
moon


On Fri, Jun 26, 2015 at 11:46 AM Ranjit Manuel <[hidden email]> wrote:
Hi all,

I have installed and successfully started Zeppelin on EC2 cluster.
I installed Zeppelin with default spark and hadoop. I find that the 
Zeppelin is in disconnected status. I am using ports 8081 and 8082, both of them are available and are being used by Zeppelin pid. Also, the logs does not report any error. Am I missing any configuration setup, etc? Any help is really appreciated.

log:

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/ec2-user/incubator-zeppelin/zeppelin-server/target/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/ec2-user/incubator-zeppelin/zeppelin-zengine/target/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/ec2-user/incubator-zeppelin/zeppelin-interpreter/target/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Jun 26, 2015 7:19:52 AM com.sun.jersey.api.core.PackagesResourceConfig init
INFO: Scanning for root resource and provider classes in the packages:
  org.apache.zeppelin.rest
  com.wordnik.swagger.jersey.listing
Jun 26, 2015 7:19:52 AM com.sun.jersey.api.core.ScanningResourceConfig logClasses
INFO: Root resource classes found:
  class org.apache.zeppelin.rest.NotebookRestApi
  class org.apache.zeppelin.rest.ZeppelinRestApi
  class com.wordnik.swagger.jersey.listing.ApiListingResourceJSON
  class org.apache.zeppelin.rest.InterpreterRestApi
Jun 26, 2015 7:19:52 AM com.sun.jersey.api.core.ScanningResourceConfig logClasses
INFO: Provider classes found:
  class com.wordnik.swagger.jersey.listing.JerseyApiDeclarationProvider
  class com.wordnik.swagger.jersey.listing.JerseyResourceListingProvider
Jun 26, 2015 7:19:52 AM com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
INFO: Initiating Jersey application, version 'Jersey: 1.13 06/29/2012 05:14 PM'
Jun 26, 2015 7:19:52 AM com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
INFO: Adding the following classes declared in META-INF/services/jersey-server-components to the resource configuration:
  class org.atmosphere.jersey.AtmosphereResourceConfigurator
Jun 26, 2015 7:19:53 AM com.sun.jersey.spi.inject.Errors processErrorMessages
WARNING: The following warnings have been detected with resource and/or provider classes:
  WARNING: A HTTP GET method, public javax.ws.rs.core.Response org.apache.zeppelin.rest.InterpreterRestApi.listInterpreter(java.lang.String), should not consume any entity.

Out file:

 
INFO [2015-06-26 07:19:51,093] ({main} ZeppelinConfiguration.java[create]:98) - Load configuration from file:/home/ec2-user/incubator-zeppelin/conf/zeppelin-site.xml
INFO [2015-06-26 07:19:51,246] ({main} NotebookServer.java[creatingwebSocketServerLog]:65) - Create zeppelin websocket on 10.188.73.93:8082
INFO [2015-06-26 07:19:51,445] ({main} ZeppelinServer.java[main]:106) - Start zeppelin server
INFO [2015-06-26 07:19:51,446] ({main} Server.java[doStart]:272) - jetty-8.1.14.v20131031
INFO [2015-06-26 07:19:51,767] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/hive
INFO [2015-06-26 07:19:51,821] ({main} InterpreterFactory.java[init]:129) - Interpreter hive.hql found. class=org.apache.zeppelin.hive.HiveInterpreter
INFO [2015-06-26 07:19:51,823] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/md
INFO [2015-06-26 07:19:51,827] ({main} InterpreterFactory.java[init]:129) - Interpreter md.md found. class=org.apache.zeppelin.markdown.Markdown
INFO [2015-06-26 07:19:51,830] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/tajo
INFO [2015-06-26 07:19:51,842] ({main} InterpreterFactory.java[init]:129) - Interpreter tajo.tql found. class=org.apache.zeppelin.tajo.TajoInterpreter
INFO [2015-06-26 07:19:51,844] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/flink
INFO [2015-06-26 07:19:51,895] ({main} InterpreterFactory.java[init]:129) - Interpreter flink.flink found. class=org.apache.zeppelin.flink.FlinkInterpreter
INFO [2015-06-26 07:19:51,896] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/ignite
INFO [2015-06-26 07:19:51,922] ({main} InterpreterFactory.java[init]:129) - Interpreter ignite.ignite found. class=org.apache.zeppelin.ignite.IgniteInterpreter
INFO [2015-06-26 07:19:51,923] ({main} InterpreterFactory.java[init]:129) - Interpreter ignite.ignitesql found. class=org.apache.zeppelin.ignite.IgniteSqlInterpreter
INFO [2015-06-26 07:19:51,924] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/angular
INFO [2015-06-26 07:19:51,930] ({main} InterpreterFactory.java[init]:129) - Interpreter angular.angular found. class=org.apache.zeppelin.angular.AngularInterpreter
INFO [2015-06-26 07:19:51,932] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/sh
INFO [2015-06-26 07:19:51,938] ({main} InterpreterFactory.java[init]:129) - Interpreter sh.sh found. class=org.apache.zeppelin.shell.ShellInterpreter
INFO [2015-06-26 07:19:51,940] ({main} InterpreterFactory.java[init]:112) - Reading /home/ec2-user/incubator-zeppelin/interpreter/spark
INFO [2015-06-26 07:19:51,968] ({main} InterpreterFactory.java[init]:129) - Interpreter spark.spark found. class=org.apache.zeppelin.spark.SparkInterpreter
INFO [2015-06-26 07:19:51,970] ({main} InterpreterFactory.java[init]:129) - Interpreter spark.pyspark found. class=org.apache.zeppelin.spark.PySparkInterpreter
INFO [2015-06-26 07:19:51,971] ({main} InterpreterFactory.java[init]:129) - Interpreter spark.sql found. class=org.apache.zeppelin.spark.SparkSqlInterpreter
INFO [2015-06-26 07:19:51,974] ({main} InterpreterFactory.java[init]:129) - Interpreter spark.dep found. class=org.apache.zeppelin.spark.DepInterpreter
INFO [2015-06-26 07:19:52,020] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AREHDBZR class=org.apache.zeppelin.angular.AngularInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/angular
INFO [2015-06-26 07:19:52,020] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AS6J8K9N class=org.apache.zeppelin.ignite.IgniteInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/ignite
INFO [2015-06-26 07:19:52,021] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AS6J8K9N class=org.apache.zeppelin.ignite.IgniteSqlInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/ignite
INFO [2015-06-26 07:19:52,021] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AT11JX4N class=org.apache.zeppelin.spark.SparkInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/spark
INFO [2015-06-26 07:19:52,021] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AT11JX4N class=org.apache.zeppelin.spark.PySparkInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/spark
INFO [2015-06-26 07:19:52,022] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AT11JX4N class=org.apache.zeppelin.spark.SparkSqlInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/spark
INFO [2015-06-26 07:19:52,022] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AT11JX4N class=org.apache.zeppelin.spark.DepInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/spark
INFO [2015-06-26 07:19:52,022] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2ASX79V5S class=org.apache.zeppelin.shell.ShellInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/sh
INFO [2015-06-26 07:19:52,023] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2AUMRPHK9 class=org.apache.zeppelin.tajo.TajoInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/tajo
INFO [2015-06-26 07:19:52,023] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2ATTJNG2X class=org.apache.zeppelin.hive.HiveInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/hive
INFO [2015-06-26 07:19:52,023] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2ATX7UH6S class=org.apache.zeppelin.flink.FlinkInterpreter, path=/home/ec2-user/incubator-zeppelin/interpreter/flink
INFO [2015-06-26 07:19:52,024] ({main} RemoteInterpreter.java[setInterpreterGroup]:343) - setInterpreterGroup = 2ASRUDDZY class=org.apache.zeppelin.markdown.Markdown, path=/home/ec2-user/incubator-zeppelin/interpreter/md
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group angular : id=2AREHDBZR, name=angular
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.angular.AngularInterpreter
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group ignite : id=2AS6J8K9N, name=ignite
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.ignite.IgniteInterpreter
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.ignite.IgniteSqlInterpreter
INFO [2015-06-26 07:19:52,024] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group spark : id=2AT11JX4N, name=spark
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.spark.SparkInterpreter
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.spark.PySparkInterpreter
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.spark.SparkSqlInterpreter
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.spark.DepInterpreter
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group sh : id=2ASX79V5S, name=sh
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.shell.ShellInterpreter
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group tajo : id=2AUMRPHK9, name=tajo
INFO [2015-06-26 07:19:52,025] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.tajo.TajoInterpreter
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group hive : id=2ATTJNG2X, name=hive
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.hive.HiveInterpreter
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group flink : id=2ATX7UH6S, name=flink
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.flink.FlinkInterpreter
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:187) - Interpreter setting group md : id=2ASRUDDZY, name=md
INFO [2015-06-26 07:19:52,026] ({main} InterpreterFactory.java[init]:190) -   className = org.apache.zeppelin.markdown.Markdown
INFO [2015-06-26 07:19:52,044] ({main} VfsLog.java[info]:138) - Using "/tmp/vfs_cache" as temporary files store.
INFO [2015-06-26 07:19:52,114] ({main} StdSchedulerFactory.java[instantiate]:1184) - Using default implementation for ThreadExecutor
INFO [2015-06-26 07:19:52,117] ({main} SimpleThreadPool.java[initialize]:268) - Job execution threads will use class loader of thread: main
INFO [2015-06-26 07:19:52,132] ({main} SchedulerSignalerImpl.java[<init>]:61) - Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
INFO [2015-06-26 07:19:52,132] ({main} QuartzScheduler.java[<init>]:240) - Quartz Scheduler v.2.2.1 created.
INFO [2015-06-26 07:19:52,133] ({main} RAMJobStore.java[initialize]:155) - RAMJobStore initialized.
INFO [2015-06-26 07:19:52,134] ({main} QuartzScheduler.java[initialize]:305) - Scheduler meta-data: Quartz Scheduler (v2.2.1) 'DefaultQuartzScheduler' with instanceId 'NON_CLUSTERED'
  Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
  NOT STARTED.
  Currently in standby mode.
  Number of jobs executed: 0
  Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 10 threads.
  Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
 
INFO [2015-06-26 07:19:52,134] ({main} StdSchedulerFactory.java[instantiate]:1339) - Quartz scheduler 'DefaultQuartzScheduler' initialized from default resource file in Quartz package: 'quartz.properties'
INFO [2015-06-26 07:19:52,134] ({main} StdSchedulerFactory.java[instantiate]:1343) - Quartz scheduler version: 2.2.1
INFO [2015-06-26 07:19:52,134] ({main} QuartzScheduler.java[start]:575) - Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED started.
INFO [2015-06-26 07:19:52,346] ({main} ServerImpl.java[initDestination]:94) - Setting the server's publish address to be /
INFO [2015-06-26 07:19:52,457] ({main} StandardDescriptorProcessor.java[visitServlet]:284) - NO JSP Support for /, did not find org.apache.jasper.servlet.JspServlet
INFO [2015-06-26 07:19:53,205] ({main} AbstractConnector.java[doStart]:338) - Started SocketConnector@10.188.73.93:8081
INFO [2015-06-26 07:19:53,206] ({main} ZeppelinServer.java[main]:108) - Started

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