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05-09-2017
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05-30-2018
01:10 PM
resource_management.core.exceptions.ExecutionFailed: Execution of 'kinit -kt /etc/security/keytabs/hbase.headless.keytab hbase-tdataplatform@TDATA.COM; cat /var/lib/ambari-agent/tmp/atlas_hbase_setup.rb | hbase shell -n' returned 1. Error: Could not find or load main class org.apache.hadoop.util.PlatformName
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Apache Atlas
06-16-2017
06:50 AM
Kafka is installed through ambari, zookeeper.connect the default installation path is zookeeper root directory (/), looks messy. I would like to modify the zookeeper.connect configuration, put it into / kafka, which I should modify the configuration? But hortonworks official website document that is not recommended to modify.
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Apache Ambari
06-13-2017
03:40 AM
zeppelin0.7 run in spark2 error:transport.TTransportException: java.net.ConnectException: Connection refusedConnection in the file:zeppelin-env,setting:export SPARK_HOME = /usr/hdp/current/spark2-client/
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Apache Spark
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Apache Zeppelin
06-08-2017
07:43 AM
I am trying to configure apache zeppelin to authenticate using our LDAP server. I am not very familiar with LDAP so forgive my ignorance please! Using the following option:
ldapRealm.userDnTemplate = uid={0},ou=devs,dc=mycompany,dc=com However we have more than one organization unit (ou) in our company. How can I make the ou parameter take multiple values ? Can I use something this
ldapRealm.userDnTemplate = uid={0},ou=*,dc=mycompany,dc=com I just want to try all organization units until the login is successfull.
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Apache Zeppelin
06-08-2017
06:55 AM
ranger ldap intergation with openldap ,the ranger need to set "groups config",so i want to know the openldap data(ldif file) create rule? who can provide the demo file?(contains user and groups, the user related with groups)
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- ranger-ldap
- Security
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Apache Ranger
05-26-2017
07:06 AM
knox install by ambari, Advanced topology such as:
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- knox-gateway
- Security
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Apache Knox
05-25-2017
12:14 PM
@amarnath reddy papp how to set(where to get) the access user and password?
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05-23-2017
06:53 AM
yes,I have done these recently.There is a little difference is that I use the mariadb,the hdp with 2.5.3 and ranger with0.6 install by ambari2.4.2
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05-23-2017
06:31 AM
ranger audit set only with hdfs,at the same time set ranger.audit.source.type=hdfs. com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
2017-05-23 14:38:00,934 [com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1] WARN com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask (BasicResourcePool.java:1841) - com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@567e123d -- Acquisition Attempt Failed!!! Clearing pending acquires. While trying to acquire a needed new resource, we failed to succeed more than the maximum number of allowed acquisition attempts (30). Last acquisition attempt exception:
java.sql.SQLException: No suitable driver
at java.sql.DriverManager.getDriver(DriverManager.java:315)
at com.mchange.v2.c3p0.DriverManagerDataSource.driver(DriverManagerDataSource.java:223)
at com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
at com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
at com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
at com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
at com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
2017-05-23 14:38:00,941 [http-bio-6080-exec-8] INFO org.apache.ranger.common.RESTErrorUtil (RESTErrorUtil.java:65) - Request failed. SessionId=null, loginId=null, logMessage=RangerKRBAuthenticationFilter Failed : Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.5.2.v20140319-9ad6abd): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: Connections could not be acquired from the underlying database!
Error Code: 0
javax.ws.rs.WebApplicationException
at org.apache.ranger.common.RESTErrorUtil.createRESTException(RESTErrorUtil.java:56)
at org.apache.ranger.common.RESTErrorUtil.createRESTException(RESTErrorUtil.java:321)
at org.apache.ranger.security.web.filter.RangerKRBAuthenticationFilter.doFilter(RangerKRBAuthenticationFilter.java:287)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.apache.ranger.security.web.filter.RangerSSOAuthenticationFilter.doFilter(RangerSSOAuthenticationFilter.java:211)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:183)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:436)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1078)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:625)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:318)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
2017-05-23 14:38:00,941 [http-bio-6080-exec-8] INFO org.apache.ranger.common.RESTErrorUtil (RESTErrorUtil.java:322) - Operation error. response=VXResponse={org.apache.ranger.view.VXResponse@650c30a9statusCode={1} msgDesc={RangerKRBAuthenticationFilter Failed : Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.5.2.v20140319-9ad6abd): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: Connections could not be acquired from the underlying database!
Error Code: 0} messageList={null} }
javax.ws.rs.WebApplicationException
at org.apache.ranger.common.RESTErrorUtil.createRESTException(RESTErrorUtil.java:56)
at org.apache.ranger.common.RESTErrorUtil.createRESTException(RESTErrorUtil.java:321)
at org.apache.ranger.security.web.filter.RangerKRBAuthenticationFilter.doFilter(RangerKRBAuthenticationFilter.java:287)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.apache.ranger.security.web.filter.RangerSSOAuthenticationFilter.doFilter(RangerSSOAuthenticationFilter.java:211)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:183)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:436)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1078)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:625)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:318)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
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- Tags:
- ranger-audit
- Security
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Apache Ranger
05-09-2017
08:34 AM
I have check the log,where to set the ranger scheme?
when i click on audit tab on ranger ui,log like this :Unsupported authentication scheme: Basic
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05-09-2017
03:54 AM
how to use ranger audit with Ambari Metrics(Solr) :Unable to connect to Audit store !!
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Apache Ranger