[java] How to increase Java heap space for a tomcat app

if you are using Windows, it's very simple. Just go to System Environnement variables (right-clic Computer > Properties > Advanced System Parameters > Environnement Variables); create a new system variable with name = CATALINA_OPTS and value = -Xms512m -Xmx1024m. restart Tomcat and enjoy!

Examples related to java

Under what circumstances can I call findViewById with an Options Menu / Action Bar item? How much should a function trust another function How to implement a simple scenario the OO way Two constructors How do I get some variable from another class in Java? this in equals method How to split a string in two and store it in a field How to do perspective fixing? String index out of range: 4 My eclipse won't open, i download the bundle pack it keeps saying error log

Examples related to tomcat

Jersey stopped working with InjectionManagerFactory not found The origin server did not find a current representation for the target resource or is not willing to disclose that one exists. on deploying to tomcat Spring boot: Unable to start embedded Tomcat servlet container Tomcat 404 error: The origin server did not find a current representation for the target resource or is not willing to disclose that one exists Spring Boot application in eclipse, the Tomcat connector configured to listen on port XXXX failed to start Kill tomcat service running on any port, Windows Tomcat 8 is not able to handle get request with '|' in query parameters? 8080 port already taken issue when trying to redeploy project from Spring Tool Suite IDE 403 Access Denied on Tomcat 8 Manager App without prompting for user/password Difference between Xms and Xmx and XX:MaxPermSize

Examples related to heap-memory

Node.js heap out of memory Set default heap size in Windows how to increase java heap memory permanently? What is the largest possible heap size with a 64-bit JVM? Tomcat 7: How to set initial heap size correctly? Heap space out of memory C: How to free nodes in the linked list? java.lang.OutOfMemoryError: GC overhead limit exceeded How is the default max Java heap size determined? How to increase Java heap space for a tomcat app