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JDK/JRE 7.0.x Downloads and Documentation

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Key features of JDK/JRE 7.0.x are:

  • 32-bit and 64-bit Hotspot 7.0 Virtual Machine
  • HP Technology enhancements to enable greater performance
  • New JVM monitoring and management API
  • New Java Language updates
  • Improved serviceability
  • New security and networking features
  • IPv6 support
  • Supports HP-UX Integrity systems:
    • HP-UX 11i v2 (11.23)
    • HP-UX 11i v3 (11.31)

The HP-UX 11i Java Development Kit (JDK) for the Java™ 2 Platform Standard Edition 7 (Java™ SE 7) provides the programming tools and runtime environment that allow you to deploy version 7.0 technology with the best performance on HP Itanium® 11i v2 (11.23) and 11i v3 (11.31) systems. The JDK includes the HP-UX 11i Java Runtime Environment (JRE). Java 7.0.x has only one download depot file, which contains both the combined JDK/JRE and the stand-alone JRE. During the installation procedure you will be able to choose which one you want to install.

Required Patches

Some HP-UX patches may be required for your Java version. First, we recommend that you have the latest HP-UX Quality Pack installed. To obtain it, go to the HP Support Center site at www.hp.com/go/hpsc (you need an HP-UX support contract to obtain quality packs and patches). Then to see what patches are required for your Java version and HP-UX version/Quality Pack, go to the HP-UX Java Patch Information page, and follow the recommendations for your Java version. The Java Patch Information page also shows you how to determine which Quality Pack is installed on your system. JDK/JRE 7.0.x patch requirements are the same as for 6.0, plus any additional ones listed in the Java 7.0.x Release Notes.

mpas on HP-UX 11i v2 (11.23) Integrity Systems

On HP-UX 11i v2 (11.23) Integrity systems, to use mpas (java_q4p), patch PHKL_35552 is required.

Known Issues:

  • fileChannel.map is implemented using mmap on the underlying operating system.   On HP Integrity Itanium® servers running HP-UX 11i, multiple mmap calls of overlapping regions of a single file with the MAP_SHARED flag specified in the mmap call, would result in an error.   (See the mmap manpages for more details.)

    To workaround this problem, -Xmpas:on can be used.   For an MPAS process, each call to mmap is independent of other mappings made by the same process.

    java -d32 -Xmpas:on <java class>
    java -d64 -Xmpas:on <java class>

    This causes the mpas-enabled Java executable java_q4p to be run, which exists for both 32 and 64 bit.   Making the default Java driver mpas might have a slight negative performance impact.

    -Xmpas is available on Java 1.4.2.06 and later.


  • See the Java 7.0.x Release Notes for any additional known issues.

JDK/JRE 7.0.x Downloads

For help installing your JDK/JRE 7.0.x product, see the installation instructions in the product's release notes listed on the HP Support Center at: http://www.hp.com/go/hpux-java-docs (under "Getting started").

Note: HP recommends using the latest version to ensure highest reliability, including all available security fixes.

» Version 7.0.09 – February 2014 (includes Oracle update 7u51)

» Version 7.0.08 – December 2013 (includes Oracle update 7u45)

» Version 7.0.07 – July 2013 (includes Oracle update 7u25)

» Version 7.0.06 – May 2013 (includes Oracle update 7u21)

» Version 7.0.05 – March 2013 (includes Oracle update 7u10, 7u11, 7u13, 7u15 and 7u17)

» Version 7.0.04 – December 2012 (includes Oracle update 7u9)

» Version 7.0.03 – October 2012 (includes Oracle update 7u6 and 7u7)

» Version 7.0.02 – August 2012 (includes Oracle update 7u5)

» Version 7.0.01 – May 2012 (includes Oracle update 7u3)

» Version 7.0.00 – December 2011 (includes Oracle update 7u1)

Note: The Java 7.0.00, 7.0.01, and 7.0.02 downloads have been replaced to correct a minor packaging issue (the same functionality is provided - only the packaging has been changed). The output of the swlist command can be used to differentiate the old and new packages for each release, as follows:

7.0.02: Original: 7.0.02.00         Updated: 7.0.02.01

7.0.01: Original: 7.0.01.00         Updated: 7.0.01.01

7.0.00: Original: 7.0.00.02         Updated: 7.0.00.03

Documentation

» Java 7.0.x Release Notes
» HP-UX 11i Java Technical Documentation
» Support for Your Product

Related Information
» Patches Information
» Programmer's Guide for Java 2
» Java SE 7 at a Glance
» Java Out-of-Box Tool
» HP-UX Java FAQ

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