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Re: How to provide a different dependency for RDD ...

by Master Guru Master Guru in Support Questions
‎07-10-2018 05:03 AM
‎07-10-2018 05:03 AM
I recommend you build a uber jar. You can leave out spark packages from that jar as those libs will be provided during run time. <dependencies> <dependency> <groupId>org.apache.spark</groupId> <artifactId>spark-core_${scala.binary.version}</artifactId> <version>${spark.version}</version> <scope>provided</scope> <exclusions> ... <plugin> <artifactId>maven-assembly-plugin</artifactId> <version>2.2.1</version> <configuration> <descriptorRefs> <descriptorRef>jar-with-dependencies</descriptorRef> </descriptorRefs> </configuration> <executions> <execution> <id>make-assembly</id> <phase>package</phase> <goals> <goal>single</goal> </goals> </execution> </executions> </plugin> ... View more

Re: Atlas doesn't start on Sandbox 2.6.4

by Master Guru Master Guru in Support Questions
‎07-07-2018 02:47 PM
‎07-07-2018 02:47 PM
Did you restart atlas after starting hbase and solr? ... View more

Cloudbreak fails to create 2.6 cluster

by Master Guru Master Guru in Support Questions
‎07-06-2018 05:04 PM
‎07-06-2018 05:04 PM
I am trying to launch HDP 2.6 using cloudbreak on openstack and recieve the following error: Infrastructure creation failed. Reason: OpenStack image 'http://public-repo-1.hortonworks.com/HDP/cloudbreak/cb-hdp-26-1807051924.img' is not accessible, therefore it cannot be imported automatically 7/6/2018, 11:58:09 AM Any ideas? ... View more
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Re: Ambari Infra Auth Issue

by Master Guru Master Guru in Support Questions
‎07-02-2018 07:46 PM
‎07-02-2018 07:46 PM
@Geetha Anne helped me find the issue. I had to issue kinit using kinit -kt /etc/security/keytabs/spnego.service.keytab HTTP/MYREALM@LAKE ... View more

Ambari Infra Auth Issue

by Master Guru Master Guru in Support Questions
‎07-02-2018 05:30 PM
‎07-02-2018 05:30 PM
I have performed kinit on my macbook and trying to access ambari infra. I get the following error Problem accessing /solr/. Reason: Server Error Caused by: org.apache.solr.common.SolrException: Error during request authentication, at org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:319) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:222) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:208) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) at org.eclipse.jetty.server.Server.handle(Server.java:499) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257) at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555) at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.hadoop.security.authentication.util.KerberosName$NoMatchingRule: No rules applied to myusername@FIELD at org.apache.hadoop.security.authentication.util.KerberosName.getShortName(KerberosName.java:389) at org.apache.hadoop.security.authentication.server.KerberosAuthenticationHandler$2.run(KerberosAuthenticationHandler.java:378) at org.apache.hadoop.security.authentication.server.KerberosAuthenticationHandler$2.run(KerberosAuthenticationHandler.java:348) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.authentication.server.KerberosAuthenticationHandler.authenticate(KerberosAuthenticationHandler.java:348) at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:507) at org.apache.solr.security.KerberosFilter.doFilter(KerberosFilter.java:46) at org.apache.solr.security.KerberosPlugin.doAuthenticate(KerberosPlugin.java:144) at org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:311) ... 22 more ... View more
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Re: Atlas Metadata Server Was Not Starting ?

by Master Guru Master Guru in Support Questions
‎07-02-2018 04:07 PM
‎07-02-2018 04:07 PM
Are you running on your laptop? if so I had similar issue. It was all due to resources. Shut down all unnecessary services to provide Atlas resources. Once I did, all came up ... View more

Re: phoenix java API issues

by Master Guru Master Guru in Support Questions
‎06-21-2018 04:53 AM
1 Kudo
‎06-21-2018 04:53 AM
1 Kudo
I recommend you take a look at building a uber jar. This will allow you to solve classpath issues where dependencies are not found. ... View more

Re: How can we check the count if a column famil...

by Master Guru Master Guru in Support Questions
‎06-18-2018 02:02 AM
‎06-18-2018 02:02 AM
Hbase a version is defined at a cell level. A {row, column, version} tuple exactly specifies a cell in HBase. It's possible to have an unbounded number of cells where the row and column are the same but the cell address differs only in its version dimension. What you are asking for is at CF, but if you think about how Hbase is designed then the entire concept of cell level versioning makes sense. Not for CF therefore the functionality does not exist AFAIK. Please accept if I have answered your question. ... View more

Re: Hbase master Not starting, when i add the hbas...

by Master Guru Master Guru in Support Questions
‎06-14-2018 02:20 AM
‎06-14-2018 02:20 AM
Can you verify Hbase.rootdir is set to actual directory and not just name node? ... View more

Re: GETSFTP with NiFi cluster

by Master Guru Master Guru in Support Questions
‎06-13-2018 03:25 AM
1 Kudo
‎06-13-2018 03:25 AM
1 Kudo
@John T Take a look at @Matt Burgess answer to a similar question here: https://community.hortonworks.com/questions/141921/nifi-all-files-are-processed-by-sftp-processor-on.html ... View more
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