AMBARI-24904. JAR does not exist: /var/lib/ambari-agent/lib/fast-hdfs.jar

[aonishuk]

Noticed this in HdfsResource tried to use fast-hdfs-resource.jar, but it was missing.

2018-11-13 17:29:20,335 - Audit directory creation in HDFS for KNOX Ranger plugin failed with error:
Execution of 'hadoop --config /usr/hdp/3.0.100.0-38/hadoop/conf jar /var/lib/ambari-agent/lib/fast-hdfs-resource.jar /var/lib/ambari-agent/tmp/hdfs_resources_1542130158.84.json' returned 255. ######## Hortonworks #############
This is MOTD message, added for testing in qe infra
JAR does not exist or is not a normal file: /var/lib/ambari-agent/lib/fast-hdfs-resource.jar
However, it looks like webhdfs should have been used.

    "dfs_type": "HDFS", 
        "dfs.webhdfs.enabled": "true", 
        "sysprep_skip_copy_fast_jar_hdfs": "false"

[asfgit]

Refer to this link for build results (access rights to CI server needed):
https://builds.apache.org/job/Ambari-Github-PullRequest-Builder/4546/
Test PASSed.