@sass You can use Local Repository method in air-gapped clusters. Using this method you have to host internal Repo by which nodes will get the parcels. Follow the doc: https://docs.cloudera.com/documentation/enterprise/5-16-x/topics/cm_ig_create_local_parcel_repo.html   NOTE: Please we aware about the paywall expansion, means you need subscription to download the parcels.    https://community.cloudera.com/t5/Support-Questions/How-do-I-get-repository-credentials/m-p/311145#M...   https://community.cloudera.com/t5/Support-Questions/https-archive-cloudera-com-cm6-6-2-0-ubuntu1604-... ... View more

@novice_tester  Hello novice_tester   I successfully installed cloudera-manager7 (cm7) with cloudera-manager-installer.bin.    Just give a try with cdp-trail  and following as per the suggested steps in the web-page.  Clustere was installed on amazon web services cloud environment.  I flaw lessly installed and thanks to cloudera team for the cloudera-run-time. Thanks for your time. @vkrish    ... View more

Hello,   Not sure what URL you're referring to, but as mentioned in my original post, after googling for the documentation I found myself here:   https://docs.cloudera.com/documentation/enterprise/upgrade/topics/ug_cdh_upgrade.html   "Upgrading the CDH Cluster"   It had the link "Updating an existing CDH/Cloudera Manager deployment to access downloads with authentication." - which was broken, giving a 404.   I raised a ticket with Cloudera support and told them all of this. I was given an alternative URL to try - not the one that ended up working, and which did not work.   I found the link myself and have since upgraded 2 clusters. After seeing your update here today, I went back to the original page I was looking at:   https://docs.cloudera.com/documentation/enterprise/upgrade/topics/ug_cdh_upgrade.html   And see now that the link has been fixed, maybe because of my ticket in which I requested as much. The page that I now arrive at does indeed contain the correct link that I had previously found manually.   Therefore there is no longer any issue, but if you want to pass some feedback then "thanks for fixing the broken link" will probably do!   Thanks again for you attention to this thread, it is appreciated. ... View more

@GangWar  I don't think this is a problem with host resolution. "glbgnameservice" is the value of our hdfs namespace,on this host I can access HDFS through shell command.I did not make any changes. After restarting the nodemanager process, the log of the nodemanager process is normal.The node with the problem becomes normal after restarting the nodemanager process. After a few days, other nodes that have not restarted may have the same problem. Finally, I restarted the entire yarn, and now it is under observation. ... View more

@sass First you should resolve the NTP issue as if you install the packages manually still you are going to face issue between communication. So time sync between server is the first step you should take.  You can refer this NTP guide to troubleshoot : http://support.ntp.org/bin/view/Support/TroubleshootingNTP  ... View more

@bobreynolds You can always contact Cloudera Sales to get the subscription. I would recommend you to send a mail again to Sales team.  ... View more

Hello @nj20200 It seems there is an older/previous version of openssl-devel package (openssl-libs-1.0.2k-19.el7.x86_64) is installed, which is causing the installation failure of new version openssl-devel package (openssl-devel-1.0.1e-60.el7.x86_64).    So instead of installing the package, update the openssl-devel package by running  "#yum update openssl-devel with -force option"  or just remove the previous package and install the new version of openssl-devel package.  ... View more

Hi , "Actually, I can download and run "cloudera-manager-installer.bin"   How did you do that? I cant even download any installer without license key  Can you please tell how you were able to download the installer? ... View more

The Issue was due postgresql jdbc jar whcih comes with Cdh was not latest .   I had manually downloaded the latest jars and replaced the old ones and then the issue was resolved . Thanks for the help !!! ... View more

Thanks @GangWar for the response. Definitely helps. While trying to initialize the metastore, I am now getting the following error after running the following command: [root@test02 bin]# ./schematool -dbType mysql -initSchema -passWord <<password>> -userName <<username>> --verbose The connection to the metastore seems successful but the schema initialization failed. Error: Duplicate key name 'PCS_STATS_IDX' (state=42000,code=1061) Closing: 0: jdbc:mysql://test.domain.com/hive?createDatabaseIfNotExist=true org.apache.hadoop.hive.metastore.HiveMetaException: Schema initialization FAILED! Metastore state would be inconsistent !! Underlying cause: java.io.IOException : Schema script failed, errorcode 2 org.apache.hadoop.hive.metastore.HiveMetaException: Schema initialization FAILED! Metastore state would be inconsistent !! at org.apache.hive.beeline.HiveSchemaTool.doInit(HiveSchemaTool.java:590) at org.apache.hive.beeline.HiveSchemaTool.doInit(HiveSchemaTool.java:563) at org.apache.hive.beeline.HiveSchemaTool.main(HiveSchemaTool.java:1145) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.util.RunJar.run(RunJar.java:233) at org.apache.hadoop.util.RunJar.main(RunJar.java:148) Caused by: java.io.IOException: Schema script failed, errorcode 2 at org.apache.hive.beeline.HiveSchemaTool.runBeeLine(HiveSchemaTool.java:980) at org.apache.hive.beeline.HiveSchemaTool.runBeeLine(HiveSchemaTool.java:959) at org.apache.hive.beeline.HiveSchemaTool.doInit(HiveSchemaTool.java:586) ... 8 more *** schemaTool failed *** ... View more