Halim Kim

Correct typo (namepsacePermission ->namespacePermission)

### Description of PR When you execute oozie java action, there is no message like below if LauncherSecurityManager throws an exceptions. ```java

## What changes were proposed in this pull request? Added toFixed(1) function to Math.max.apply(null, value) function to fix precision of action schema version. variable max stores max value of available...

[IMPALA-12291] - impala checks hdfs ranger policy

2

### Related Issue * https://issues.apache.org/jira/projects/IMPALA/issues/IMPALA-12291 ### Description * When HDFS is ranger enabled, current impala fe doesn't check ranger policy but hadoop inode permission * New feature adds getAvailableAccessLevel() method...

## What changes were proposed in this pull request? * in db_setup.py script, there's subprocess.Popen function. * From python 3, the stdout of Popen instance is byte by default. it...