09-12-2016 03:13 AM
09-12-2016 06:30 AM
09-19-2016 10:14 PM
Sounds like you your browser and server may not have any ciphers available for communication. You might try using tcpdump/wireshark to observe the TLS handshake. You should also consider testing at the command line with "openssl s_client -connect <fqdn>:<port> to see more information about the handshake.
Of concern, as well, is how the certificates were created. What commands did you use?
What instructions were you following? The steps you hinted at don't sound familar for enabling TLS in CDH via Cloudera Manager, so we should verify what you have done so far and what documentation you used.
09-20-2016 02:31 AM
09-23-2016 08:47 AM
I think the problem here could have been in the very first command:
keytool -keystore /opt/cloudera/security/jks/keystore.jks -alias -validity 1095 -genkey
First, I'd try using another browser (Firefox, Safari, etc.) to see if they have the same problem as I think you are using Chrome.
I would consider trying with the following as it works:
keytool -genkeypair -keystore node1.keystore -alias node1 \ -dname "CN=node1.example.com,O=Hadoop" -keyalg RSA \ -keysize 2048 -storepass changeme -keypass changeme
You need to alter the "dname" to reflect your fqdn for the host.
The documentation here will work:
I'm guessing that the browser is possibly not fond of DSA, but I'm not sure... haven't tested with DSA.
11-12-2017 08:05 AM
I am trying to connect salesforce soap api from cloudera cluster which is https weblink can you please help me out ,I am getting error while tryting to connect using spark (https://github.com/springml/spark-salesforce) I am able to connect from my laptop also I am able to ping from edge node.
Exception while creating connection com.sforce.ws.ConnectionException: Failed to send request to
this doesnt work:-
spark-submit --class SalesForceTest3 --master local --num-executors 3 --driver-memory 512m --executor-memory 512m --executor-cores 1 /AZ/bin/myjar-1.0-SNAPSHOT-jar-with-dependencies.jar "http://test.salesforce.com/services/Soap/u/35.0" "yarn-client" "/usr/java/jdk1.7.0_67-cloudera/jre/lib/security/jssecacerts" "/usr/java/jdk1.7.0_67-cloudera/jre/lib/security/cacerts"