This requires kerberos?I can see in the configs hadoop.http.authentication.kerberos.principal HTTP/_HOST@$LOCALHOST Indicates the Kerberos principal to be used for HTTP endpoint when using ‘kerberos’ authentication. The principal short name must be HTTP per Kerberos HTTP SPNEGO specification. _HOST -if present- is replaced with bind address of the HTTP server. hadoop.http.authentication.kerberos.keytab $user.home/hadoop.keytab ... View more

Any correct documentation for NN UI with knox for 2.6? ... View more

@Benjamin Hopp DESCRIBE FORMATTED table_name; not giving the individual file size. ... View more

@Timothy Spann cannot find the patterns in mysql log ... View more

Nope.. I can't see anything @nshelke ... View more

did u get it? ... View more

@ARUN did you get it, how to export a phoenix table into a csv file? ... View more

@ARUN did you get it, how to export a phoenix table into a csv file? ... View more

how to check the status if its is already running? @Josh Elser @Vedant Jain ... View more

@Zett when i do kinit ... ... View more

@Constantin Stanca I am facing a issue with maven plugin.. mvn package [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for org.notmysock.tpcds:tpcds-gen:jar:1.0-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 47, column 15 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-jar-plugin is missing. @ line 54, column 15 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building tpcds-gen 1.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [WARNING] The POM for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details [WARNING] The POM for org.apache.maven.plugins:maven-compiler-plugin:jar:2.3.2 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details [WARNING] The POM for org.apache.maven.plugins:maven-surefire-plugin:jar:2.10 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details [WARNING] The POM for org.apache.maven.plugins:maven-jar-plugin:jar:2.3.2 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details [WARNING] The POM for org.apache.maven.plugins:maven-dependency-plugin:jar:2.1 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 0.912s [INFO] Finished at: Thu Oct 27 20:02:12 UTC 2016 [INFO] Final Memory: 7M/152M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to parse plugin descriptor for org.apache.maven.plugins:maven-dependency-plugin:2.1 (/root/.m2/repository/org/apache/maven/plugins/maven-dependency-plugin/2.1/maven-dependency-plugin-2.1.jar): error in opening zip file -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginDescriptorParsingException make: *** [target/tpcds-gen-1.0-SNAPSHOT.jar] Error 1 ... View more

@pankaj singh WARNING] [WARNING] Some problems were encountered while building the effective model for org.notmysock.tpcds:tpcds-gen:jar:1.0-SNAPSHOT [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 47, column 15 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-jar-plugin is missing. @ line 54, column 15 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building tpcds-gen 1.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [WARNING] The POM for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 0.276s [INFO] Finished at: Wed Oct 26 21:19:06 UTC 2016 [INFO] Final Memory: 6M/120M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to parse plugin descriptor for org.apache.maven.plugins:maven-resources-plugin:2.5 (/root/.m2/repository/org/apache/maven/plugins/maven-resources-plugin/2.5/maven-resources-plugin-2.5.jar): error in opening zip file -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginDescriptorParsingException make: *** [target/tpcds-gen-1.0-SNAPSHOT.jar] Error 1 ... View more

@pankaj singh Yes , I have tried couples of times, but still the same issue.Any fixes to this? ... View more

p tpcds_kit.zip target/tpcds_kit.zip test -d target/tools/ || (cd target; unzip tpcds_kit.zip) Archive: tpcds_kit.zip End-of-central-directory signature not found. Either this file is not a zipfile, or it constitutes one disk of a multi-part archive. In the latter case the central directory and zipfile comment will be found on the last disk(s) of this archive. unzip: cannot find zipfile directory in one of tpcds_kit.zip or tpcds_kit.zip.zip, and cannot find tpcds_kit.zip.ZIP, period. make: *** [target/tools/dsdgen] Error 9 TPC-DS Data Generator built, you can now use tpcds-setup.sh to generate data. I am getting this error , I am unable to generate the data ... View more

I have installed ranger and ranger kms and setup all the configurations and everything is working fine. I have created encryption zone in hdfs and in the policy i have mentioned two users(user 1 and user 2) to access this encryption zone, they are able to access this encryption zone . I want to set permissions to encryption zone in such a way that user1 should have read and write access and user 2 should have only read access?how can we define this ? ... View more

@Avijeet Dash I have installed ranger and ranger kms and setup all the configurations and everything is working fine. I have created encryption zone in hdfs and in the policy i have mentioned two users(user 1 and user 2) to access this encryption zone, they are able to access this encryption zone . I want to set permissions to encryption zone in such a way that user1 should have read and write access and user 2 should have only read access?how can we define this ? ... View more