[jira] [Created] (ZEPPELIN-3614) Helium visualizations for offline (disconnected from the internet) environment
Rani Y. created ZEPPELIN-3614: - Summary: Helium visualizations for offline (disconnected from the internet) environment Key: ZEPPELIN-3614 URL: https://issues.apache.org/jira/browse/ZEPPELIN-3614 Project: Zeppelin Issue Type: Bug Components: helium Affects Versions: 0.9.0 Reporter: Rani Y. I've downloaded and compiled 0.9. I cannot find the helium directory, or how to use visualization offline in those settings. Is there any short explanation on how to download, and add to local registry visualizations ? -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Created] (ZEPPELIN-3597) Cannot use impala jdbc driver with zeppelin
Rani Y. created ZEPPELIN-3597: - Summary: Cannot use impala jdbc driver with zeppelin Key: ZEPPELIN-3597 URL: https://issues.apache.org/jira/browse/ZEPPELIN-3597 Project: Zeppelin Issue Type: Bug Components: Interpreters Affects Versions: 0.7.3 Reporter: Rani Y. I am trying hardly to set the ImpalaDriver supplied by cloudera. The last one which is version 2.6.3.1004 It comes with uber-jar which makes the need to put all the dependant jars, redundant. I can easily write a java program which use the jdbc is standard way. However, all my effort to use the impala-jdbc within zeppelin are totally failing, It doesn't even fail with any specific error, but just stuck. I tried using the logging capability of the driver, and it seems that for some reason the interpreter tries to describe all the catalog of the impala, totally disregarding the database name. It seems like it tries to do all for the whole databases and the whole tables, something which will probably never finish. no idea what it tries to do, or why is it stuck. Is there anyway to solve this issue ? -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Created] (ZEPPELIN-3445) Driver property is pushed into connection properties
Rani Y. created ZEPPELIN-3445: - Summary: Driver property is pushed into connection properties Key: ZEPPELIN-3445 URL: https://issues.apache.org/jira/browse/ZEPPELIN-3445 Project: Zeppelin Issue Type: Bug Components: Interpreters Affects Versions: 0.7.3 Reporter: Rani Y. It seems that Zeppelin is pushing the Driver property (containing the class of the Driver), to the interpreter. In JDBC this is not neccessary, and might be in contrast to some things that the Driver implementor would choose to do. this is not needed, as the usage of the Driver property for the interpreter is needed only for the Class.forName ... Please fix it. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
