prashantwason commented on a change in pull request #2152:
URL: https://github.com/apache/hudi/pull/2152#discussion_r509908416
##########
File path:
hudi-client/hudi-client-common/src/main/java/org/apache/hudi/metrics/Metrics.java
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@@ -97,6 +110,14 @@ public static synchronized void shutdown() {
initialized = false;
}
+ public static synchronized void flush() {
+ if (!Metrics.initialized) {
+ return;
Review comment:
This is inline with the shutdown() and init() functions which are
fail-safe. Unless metrics are initialized there is no effect of calling these.
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