aplex commented on a change in pull request #3139:
URL: https://github.com/apache/incubator-gobblin/pull/3139#discussion_r513794805
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File path:
gobblin-modules/gobblin-azkaban/src/main/java/org/apache/gobblin/azkaban/AzkabanJobLauncher.java
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@@ -175,18 +169,14 @@ public AzkabanJobLauncher(String jobId, Properties props)
this.props
.setProperty(ConfigurationKeys.JOB_TRACKING_URL_KEY,
Strings.nullToEmpty(conf.get(AZKABAN_LINK_JOBEXEC_URL)));
- if (props.containsKey(JOB_TYPE) &&
JOB_TYPES_WITH_AUTOMATIC_TOKEN.contains(props.getProperty(JOB_TYPE))) {
- // Necessary for compatibility with Azkaban's hadoopJava job type
- // http://azkaban.github.io/azkaban/docs/2.5/#hadoopjava-type
- LOG.info(
- "Job type " + props.getProperty(JOB_TYPE) + " provides Hadoop tokens
automatically. Using provided tokens.");
- if (System.getenv(HADOOP_TOKEN_FILE_LOCATION) != null) {
- this.props.setProperty(MAPREDUCE_JOB_CREDENTIALS_BINARY,
System.getenv(HADOOP_TOKEN_FILE_LOCATION));
- }
+ if (System.getenv(HADOOP_TOKEN_FILE_LOCATION) != null) {
Review comment:
If the token is expired/incorrect/missing due to a bug or system
problem, the job will fail when it tries to use it. I don't think we need to
switch to internal authentication workflow in this case, as it can mask the
original problem.
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