NIFI-13865: Disable the heap dump on OOME by default, add doc

mattyb149 · Oct 11, 2024 · 0a3430c · 0a3430c
1 parent 3fff743
commit 0a3430c
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/nifi-framework-bundle/nifi-framework/nifi-resources/src/main/resources/conf/bootstrap.conf b/nifi-framework-bundle/nifi-framework/nifi-resources/src/main/resources/conf/bootstrap.conf
@@ -58,5 +58,8 @@ java.arg.securityAuthUseSubjectCredsOnly=-Djavax.security.auth.useSubjectCredsOn
 #            org.apache.jasper.servlet.JasperLoader,org.jvnet.hk2.internal.DelegatingClassLoader,org.apache.nifi.nar.NarClassLoader
 # End of Java Agent config for native library loading.
 
-java.arg.heapDumpPath=-XX:HeapDumpPath=./work
-java.arg.heapDumpOnOutOfMemory=-XX:+HeapDumpOnOutOfMemoryError
+# The following commands will allow NiFi to produce a heap dump if an OutOfMemoryError(OOME) occurs while NiFi is running.
+# Note that since the data in memory is not encrypted, sensitive values may be available in the heap dump, this should be
+# considered before enabling the following arguments
+#java.arg.heapDumpPath=-XX:HeapDumpPath=./work
+#java.arg.heapDumpOnOutOfMemory=-XX:+HeapDumpOnOutOfMemoryError