# HG changeset patch
# User Oleksandr Gavenko <gavenkoa@gmail.com>
# Date 1451058997 -7200
# Node ID 3004b10986a142702b83dcf32aaaee0aedcbccab
# Parent  7427de2e34ea626f21001b7c81562a74c260d4eb
Creating heap dump from Java application.

diff -r 7427de2e34ea -r 3004b10986a1 java.rst
--- a/java.rst	Thu Dec 24 00:16:41 2015 +0200
+++ b/java.rst	Fri Dec 25 17:56:37 2015 +0200
@@ -186,6 +186,17 @@
 
   $ kill -QUIT $PID
 
+Creating heap dump from Java application.
+=========================================
+
+Find pid of Java process::
+
+  $ jps -l -v
+
+Save dump to file::
+
+  $ jmap -dump:format=b,file=heap.dump $PID
+
 Debug class loading.
 ====================