hsperfdata file)* Various UI improvements: main menu, toolbar and context menu; system (theme) colors; About dialog, profiler snapshots, Heap Walker # Java DBJava DB 10.5.3.0 is included in 1.6.0_18.Java DB 10.5.3.0 introduces the following improvements:* SQL Roles* Generated Columns* LOB Improvements* Replication of encrypted databases* OFFSET/FETCH FIRST syntax* In-memory back end* Better updating of optimizer statistics* Service-tag aware installers# Performance Improvements6u18 introduces improvements in the following areas: * Faster jar File Creation The fix of a long standing bug related to jar file creation has greatly improved creation time.Contributing to increased performance in this release are several enhancements in Java Hot Spot VM 16.0.These include: - Improved NUMA-aware allocation- Extensions to compressed object pointers- Garbage collection improvements Updated Client JVM heap configuration In the Client JVM, the default Java heap configuration has been modified to improve the performance of today's rich client applications.For example, for a given jar file, it is possible that you might see a creation time improvement in the range of 20 percent.(Refer to 6496274.)* Java Hotspot VM 16.06u18 includes version 16.0 of the Java Hot Spot Virtual Machine.# Olson Data 2009s* 6u18 contains Olson time zone data version 2009s.# Additional Supported System Configurations For 6u18, support has been added for the following system configurations:* Ubuntu 8.04 LTS Desktop Edition for both JFB and Java SE (x86) in 32-bit* SLES 11* Windows 7 support is now available* Red Hat Enterprise Linux 5.3# Visual VM 1.2Visual VM 1.2 is included in 1.6.0_18.
This amount is at least 8 megabytes and otherwise 1/64 of physical memory up to a physical memory size of 1 gigabyte.
Java Plug-in technology, included as part of the Java 2 Runtime Environment, Standard Edition (JRE), establishes a connection between popular browsers and the Java platform.
Java allows applications to be downloaded over a network and run within a guarded sandbox.
Here the error: # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x00007f0b024734cd, pid=21947, tid=139676677560592 # # JRE version: 6.0_15-b03 # Java VM: Java Hot Spot(TM) 64-Bit Server VM (14.1-b02 mixed mode linux-amd64 ) # Problematic frame: # V [0x5df4cd] My program takes some serialized objects and deserializes them, this is where the problem occurs.
The strange thing however is, that the same code with the same objects to deserialize works perfectly fine on other machines with the same hardware, OS, etc.