- 3,715,654 Users
- 2,242,821 Discussions
- 7,845,480 Comments
Forum Stats
Discussions
Categories
- 17 Data
- 362.2K Big Data Appliance
- 7 Data Science
- 1.6K Databases
- 467 General Database Discussions
- 3.7K Java and JavaScript in the Database
- 22 Multilingual Engine
- 487 MySQL Community Space
- 3 NoSQL Database
- 7.6K Oracle Database Express Edition (XE)
- 2.8K ORDS, SODA & JSON in the Database
- 416 SQLcl
- 42 SQL Developer Data Modeler
- 184.8K SQL & PL/SQL
- 21K SQL Developer
- 1.9K Development
- 3 Developer Projects
- 32 Programming Languages
- 135.1K Development Tools
- 8 DevOps
- 3K QA/Testing
- 247 Java
- 5 Java Learning Subscription
- 10 Database Connectivity
- 66 Java Community Process
- 1 Java 25
- 9 Java APIs
- 141.1K Java Development Tools
- 6 Java EE (Java Enterprise Edition)
- 153K Java Essentials
- 135 Java 8 Questions
- 86.2K Java Programming
- 270 Java Lambda MOOC
- 65.1K New To Java
- 1.7K Training / Learning / Certification
- 13.8K Java HotSpot Virtual Machine
- 10 Java SE
- 13.8K Java Security
- 3 Java User Groups
- 22 JavaScript - Nashorn
- 18 Programs
- 125 LiveLabs
- 30 Workshops
- 9 Software
- 3 Berkeley DB Family
- 3.5K JHeadstart
- 5.7K Other Languages
- 2.3K Chinese
- 3 Deutsche Oracle Community
- 10 Español
- 1.9K Japanese
- 2 Portuguese
AIX上的Weblogic生成的500M的heapdump,怎么读?
AIX上的Weblogic8生成了一个500M的heapdump文件,我从网上下了一个heapAnalyer(一个java写的heapdump文件分析工具),结果读文件的时候老报JVM内存溢出,想把java虚拟机的内存调大,但在windows系统下jdk1.4后的版本貌似都不能超过1.5G,而heapAnalyer读到90%就报错,所以我想可能需要2G才够。
有没有哪款java虚拟机,在windows下跑,同时能支持2G的内存(就是在启动java进程的时候设的-Xmx参数)。我怕把heapdump文件分割后会影响分析结果,所以想一次性都读进去。
有没有哪款java虚拟机,在windows下跑,同时能支持2G的内存(就是在启动java进程的时候设的-Xmx参数)。我怕把heapdump文件分割后会影响分析结果,所以想一次性都读进去。
This discussion has been closed.