Member since
01-05-2015
235
Posts
19
Kudos Received
13
Solutions
My Accepted Solutions
| Title | Views | Posted |
|---|---|---|
| 6684 | 01-16-2019 01:35 PM | |
| 4388 | 01-16-2019 07:36 AM |
12-19-2019
07:04 AM
Hello, Take a look at the Agent configuration on the reported host and make sure that use_tls is set to 1 and not 0. This error usually happens when Cloudera Manager expects TLS from the agent (Based on enabled options ) but the agent is continuing to send data using clear text. If the parameter is set to 1 please restart the agent to ensure that it is set properly. The agent performs multiple task some of these task are performed with data transmitted through the heartbeat others are handled by a pull method through the agent.
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12-18-2019
02:07 PM
1 Kudo
Hi, We no longer refer to levels in our documentation but based on what is posted here it would appear as though are on Step 4 of our current documentation for manual certificate configuration. While we understand that you might not be able to provide the full raw contents of your certificate in this forum please ensure that the certificates you are attempting to use have the following two x509 Extended Key Usage attributes. These 2 EKUs must be present in order to use Client/Server Authentication which is the final step of deployment should you chose to go that far. These two EKUs are noted in our documentation. X509v3 Extended Key Usage: TLS Web Client Authentication TLS Web Server Authentication https://docs.cloudera.com/documentation/enterprise/6/6.3/topics/how_to_configure_cm_tls.html#concept_gkg_xs3_lx https://docs.cloudera.com/documentation/enterprise/6/6.3/topics/how_to_configure_cm_tls.html#topic_3 https://docs.cloudera.com/documentation/enterprise/6/6.3/topics/how_to_configure_cm_tls.html Also please make sure that there are no leading or trailing spaces on any configuration parameters within the agent configuration file. If your certificate is non-single root, signed by an intermediate, you may have better success using the verify_cert_dir parameter so that all of your CA certificates including the root certificate are present. When using the verify_cert_dir parameter you must use c_rehash provided by openssl-perl.
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01-24-2019
08:13 AM
Hello, According to the error information it appears as though you are attempting to use mySQL as a database backend. The stack trace reports the the mySQL JDBC driver cannot be located or loaded. HHH010003: JDBC Driver class not found: com.mysql.jdbc.Driver ... Caused by: java.lang.ClassNotFoundException: Could not load requested class : com.mysql.jdbc.Driver Please review the following documentation. https://www.cloudera.com/documentation/enterprise/6/6.1/topics/cm_ig_mysql.html#cmig_topic_5_5_3
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01-18-2019
06:46 AM
HI, It's not uncommon for our documentaion team to cross-link pages to avoid duplication within our documentation. However with that said I'll pass your feedback along to our documentation team.
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01-16-2019
01:35 PM
Hello, You are correct we have removed public access for archive-primary.cloudera.com. Customers and users should now access archive.cloudera.com which is part of a distributed network (CDN). This change was made effective Jan 9, 2019.
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01-16-2019
07:36 AM
The page you've referenced cross-links to the one shown below. At the time of this writing we have only certified 1.8u181. Newer version may work without issue and generally support them but we have not certified any releases beyond what is shown on the page at this time. https://www.cloudera.com/documentation/enterprise/6/release-notes/topics/rg_java_requirements.html#java_requirements
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