If you want to increase your heap space, you can use java -Xms<initial heap size> -Xmx<maximum heap size> on the command line. By default, the values are based on the JRE version and system …

The user can open unlimited number of files, and the program keeps the opened objects in the memory. After a quick research I found Ergonomics in the 5.0 Java Virtual Machine and others saying on …

Jun 19, 2015 · Caused by: java.lang.OutOfMemoryError: Java heap space Asked 13 years, 4 months ago Modified 10 years, 5 months ago Viewed 66k times

Dec 5, 2016 · Heap space issue comes when you have loaded some heavy file into the JVM while trying to process it. For example, if you have loaded a large log file containing up to 1 GB of data, then …

Feb 29, 2016 · Solución práctica: aumenta la memoria. Si el problema persiste: no utilices el método SerializationUtils#clone, busca una forma de realizar la copia profunda (deep copy) del objeto. en …

Feb 9, 2017 · java.lang.OutOfMemoryError: Java heap space in Maven Asked 15 years, 1 month ago Modified 2 years, 10 months ago Viewed 257k times

Sep 26, 2011 · The thread java.lang.Thread @ 0x27ee0478 main keeps local variables with total size 69,668,888 (98.76%) bytes. The memory is accumulated in one instance of "char []" loaded by …

The java.lang.OutOfMemoryError means that you have exceeded the memory allocated by the JVM. Use the -Xmx to change the maximum memory heap size of your JVM. (thank you Software Monkey)

Spark java.lang.OutOfMemoryError: Java heap space Asked 11 years, 10 months ago Modified 2 years, 6 months ago Viewed 467k times

This answer doesn't actually answer OP's question about how to increase the java heap space for a Tomcat application?