Hi   This is the page where I am landing while upgradation. ... View more

Hi   Thanks for the quick reply. I have used Cloudera Manager to upgrade CDH. Are you sure on Cloudera Manager part? We need to upgrade CM first before upgrading to 5.13? ... View more

hi Sorry for the off track question. But how did you manage the upgrade from 5.9 to 5.12, as I am not getting update after upgrading the cluster from 5.9 to 5.10.2 ... View more

Hey I am getting the same error. Can you help?   ... View more

Hi,     Did you try to install cloudera-manager-installer using this link:   wget http://archive.cloudera.com/cm5/installer/latest/cloudera-manager-installer.bin ... View more

Hi, Did you write any data to the disk? Once you populate data to the disk, the graph will start showing the statistics. Also, Please check with the health of the cluster as the amber colour states some warnings. Please check with them as well ... View more

Hi, You can use peers property to create multiple copies. You can follow below link for the same: https://www.cloudera.com/documentation/manager/5-1-x/PDF/Cloudera-Manager-Backup-Data-Recovery.pdf ... View more

Hi, You can use this: https://www.cloudera.com/documentation/enterprise/5-6-x/topics/cm_sg_ssl_yarn_mr_hdfs.html https://www.cloudera.com/documentation/enterprise/5-3-x/topics/cm_sg_ssl_yarn_mr_hdfs.html ... View more

Hi, You can use the below documentation by Cloudera for CDH installation: https://www.cloudera.com/documentation/enterprise/latest/topics/cdh_ig_cdh5_install.html ... View more

Hi, I am not sure on a direct utility of doing a migration, you have to do via this link: https://wiki.postgresql.org/wiki/Converting_from_other_Databases_to_PostgreSQL ... View more

Hi, You can set this policy setting on your firewall and mention the same in your host file. ... View more

Hi   It depends on the retention period for log deletion, it will automatically get deleted after the specified time period or else If you want you can flush the logs manually. ... View more

Why do you need host template for your cluster? Is it a huge cluster? ... View more

Hi,   Did you import the required certificate for the target/client server? This is because java is trying to connect to the application over SSL and it will fail if it is not a trusted connection. ... View more

Did you find any solution for this issue? ... View more

Hi,     You can use the following rules:     #Sources, channels, and sinks are defined per # agent name, in this case 'agent'. agent.sources  = source1 agent.channels = channel1 agent.sinks    = sink1   # For each source, channel, and sink, set # standard properties. agent.sources.source1.type     = seq agent.sources.source1.channels = channel1 agent.sources.source.deserializer=org.apache.flume.sink.solr.morphline.BlobDeserializer$Builder     agent.channels.channel1.type   = file agent.channels.channel1.checkpointDir = /myspool/flume1/checkpoint agent.channels.channel1.dataDirs = /myspool/flume1/data   agent.sinks.loggerSink.type = logger   agent.sinks.sink1.type         = hdfs agent.sinks.sink1.channel      = channel1 agent.sinks.sink1.hdfs.path    = /user/flumedata agent.sinks.sink1.hdfs.filePrefix = SysLog- agent.sinks.sink1.hdfs.fileType = DataStream   Go to the Flume folder and run the script bin/flume-ng agent -n agent1 -c conf -f conf/flume.conf -Dflume.root.logger=DEBUG,console ... View more

Yes you will. ... View more

Hi,   I believe your problem is that you cant see the el7.parcel file in the parcel-repo folder?   Please confirm ... View more

Hi,   Since,  Parcels are self-contained and installed in a versioned directory, p arcel handles automatic downloads, distributribution, and activation of the correct parcel for the operating system running on each host in the cluster.  The automation of configuration will not go away as this is a USP by cloudera. ... View more

Hi,   Logs will be coming from multiple hosts or only one? ... View more

Hi,   These are just warnings, which appear as per the configuration. Nothing to bother about. You can simply supress them and continue working. ... View more

Hi Sunil,   Service and Host monitor log size can be set under CMS configuration tab, under the Service montior --> logs section and host monitor --> logs section. ... View more