liuxunorg commented on a change in pull request #3387: [ZEPPELIN-3778] Cluster
synchronize notes & authorization
URL: https://github.com/apache/zeppelin/pull/3387#discussion_r296482881
##########
File path:
zeppelin-interpreter/src/main/java/org/apache/zeppelin/cluster/ClusterManagerServer.java
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@@ -310,18 +311,51 @@ public void broadcastClusterEvent(String msg) {
}
}
- private BiFunction<Address, byte[], byte[]> subscribeClusterEvent =
(address, data) -> {
+ private BiFunction<Address, byte[], byte[]> subscribeClusterIntpEvent =
(address, data) -> {
+ String message = new String(data);
+ if (LOGGER.isDebugEnabled()) {
Review comment:
In the development phase, the debug information is very useful for
developers, but after the development is completed, the debug information will
be very much. In the log log file, there is a lot of synchronization
information, which affects the system administrator to check whether the system
is normal.
So, I think these debug messages don't need to be printed to the log file
after development. :-)
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