Github user StephanEwen commented on a diff in the pull request:
https://github.com/apache/flink/pull/886#discussion_r34038403
--- Diff:
flink-runtime/src/main/scala/org/apache/flink/runtime/jobmanager/JobManager.scala
---
@@ -993,9 +1000,34 @@ object JobManager {
configuration.setString(ConfigConstants.FLINK_BASE_DIR_PATH_KEY,
configDir + "/..")
}
- val hostname =
configuration.getString(ConfigConstants.JOB_MANAGER_IPC_ADDRESS_KEY, null)
- val port =
configuration.getInteger(ConfigConstants.JOB_MANAGER_IPC_PORT_KEY,
- ConfigConstants.DEFAULT_JOB_MANAGER_IPC_PORT)
+ // HA mode
+ val (hostname, port) = if
(ZooKeeperUtil.isJobManagerHighAvailabilityEnabled(configuration)) {
+ // TODO @removeme @tillrohrmann This is the place where the host and
random port for JM is
+ // chosen. For the FlinkMiniCluster you have to choose it on your
own.
+ LOG.info("HA mode.")
--- End diff --
How about we make this a bit more prominent ;-) "Staring JobManager in High
Availability Mode".
The other case should also have a log message, for example "Starting
JobManager without High Availability".
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