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 …

Here is an example of increasing maximum heap size of JVM, Also its better to keep -Xmx to -Xms ration either 1:1 or 1:1.5 if you are setting heap size in your java application.

Jun 19, 2015 · Caused by: java.lang.OutOfMemoryError: Java heap space Asked 13 years, 2 months ago Modified 10 years, 4 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 …

I use sbt to compile and run my app. sbt package then sbt run. I implemented the same program on hadoop a month ago , and I met the same problem of OutOfMemoryError, but in hadoop it …

Feb 9, 2017 · java.lang.OutOfMemoryError: Java heap space in Maven Asked 14 years, 11 months ago Modified 2 years, 8 months ago Viewed 256k times

at java.lang.Thread.run(Thread.java:745) There's a mention of heap space in some Kafka documentation, telling you to try it with "the default" and only modifying it if there are problems, …

PySpark: java.lang.OutofMemoryError: Java heap space Asked 10 years, 1 month ago Modified 3 years ago Viewed 155k times

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

Dec 12, 2014 · How do I fix java.lang.OutOfMemoryError: Java heap space when compiling my Android project? I get this after I upgraded to version 1 of Android Studio. But, I don't think this …