only property i can see under Advance ranger-tagsync-ste . But there is property to enter truststore password . ... View more

Hi Deepak, Thanks for your answer ,But there is no such file in Ambari . ... View more

full error 26 Dec 2017 17:25:20 ERROR RangerCredentialProvider [Thread-9] - 72 Unable to get the Credential Provider from the Configuration java.lang.IllegalArgumentException: The value of property hadoop.security.credential.provider.path must not be null at com.google.common.base.Preconditions.checkArgument(Preconditions.java:125) at org.apache.hadoop.conf.Configuration.set(Configuration.java:1140) at org.apache.hadoop.conf.Configuration.set(Configuration.java:1121) at org.apache.ranger.authorization.hadoop.utils.RangerCredentialProvider.getCredentialProviders(RangerCredentialProvider.java:68) at org.apache.ranger.authorization.hadoop.utils.RangerCredentialProvider.getCredentialString(RangerCredentialProvider.java:46) at org.apache.ranger.plugin.util.RangerRESTClient.getCredential(RangerRESTClient.java:370) at org.apache.ranger.plugin.util.RangerRESTClient.getTrustManagers(RangerRESTClient.java:311) at org.apache.ranger.plugin.util.RangerRESTClient.buildClient(RangerRESTClient.java:190) at org.apache.ranger.plugin.util.RangerRESTClient.getClient(RangerRESTClient.java:177) at org.apache.ranger.plugin.util.RangerRESTClient.getResource(RangerRESTClient.java:157) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.createWebResource(TagAdminRESTSink.java:198) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.createWebResource(TagAdminRESTSink.java:194) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.uploadServiceTags(TagAdminRESTSink.java:169) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.access$000(TagAdminRESTSink.java:46) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink$1.run(TagAdminRESTSink.java:148) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink$1.run(TagAdminRESTSink.java:144) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:360) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.doUpload(TagAdminRESTSink.java:144) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.run(TagAdminRESTSink.java:249) at java.lang.Thread.run(Thread.java:745) 26 Dec 2017 17:25:20 ERROR TagAdminRESTSink [Thread-9] - 150 Upload of service-tags failed with message java.lang.IllegalArgumentException: SSLContext must not be null at com.sun.jersey.client.urlconnection.HTTPSProperties.<init>(HTTPSProperties.java:106) at org.apache.ranger.plugin.util.RangerRESTClient.buildClient(RangerRESTClient.java:202) at org.apache.ranger.plugin.util.RangerRESTClient.getClient(RangerRESTClient.java:177) at org.apache.ranger.plugin.util.RangerRESTClient.getResource(RangerRESTClient.java:157) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.createWebResource(TagAdminRESTSink.java:198) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.createWebResource(TagAdminRESTSink.java:194) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.uploadServiceTags(TagAdminRESTSink.java:169) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.access$000(TagAdminRESTSink.java:46) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink$1.run(TagAdminRESTSink.java:148) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink$1.run(TagAdminRESTSink.java:144) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:360) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.doUpload(TagAdminRESTSink.java:144) at org.apache.ranger.tagsync.sink.tagadmin.TagAdminRESTSink.run(TagAdminRESTSink.java:249) at java.lang.Thread.run(Thread.java:745) ... View more

it will be easy dw . ... View more

https://hortonworks.com/wp-content/uploads/2015/02/HDPCD-PracticeExamGuide1.pdf ... View more

Ambari will be available but I don't think you will get time to use that .Practice on terminal and go for Amazon hdpcd practice set you will understand the environment for actual exam. ... View more

Through terminal you need to execute the script . Go through the topics provided by hortonwork no additional work required . ... View more

@lraheja Thanks for the link . I have one more query before enabling HTTPS for YARN and Map Reduce ,we need to enable "HTTPS for HDFS" right ? And also my cluster is HA enable so do I need to configure load balance as well ? ... View more