July 2012 - core-libs-dev

[PATCH] review request: 7148829 sun/net/InetAddress/nameservice/simple/CacheTest.java failing
by Eric Wang 24 Jul '12

24 Jul '12

Hi Chris, Please help to review the fix for bug 7148829 <http://monaco.us.oracle.com/detail.jsf?cr=7148829> sun/net/InetAddress/nameservice/simple/CacheTest.java failing http://dl.dropbox.com/u/90659131/fixes/7148829/webrev/index.html The root cause is on certain Vitrual Machines the wall clock time (System.currentTimeMillis) is not advancing by the exected sleep() time." As Thread.sleep() is subject to the precision and accuracy of system timers and schedulers, the fix is to hang the tests for specified time until CacheEntry timeout. BTW, The fix has been verified on the host sc11136014 which bug occurred. Thanks, Eric

1 0

hg: jdk8/tl/jdk: 7179796: GSSExceptionImpl outputs duplicate mech oid
by weijun.wang＠oracle.com 24 Jul '12

24 Jul '12

Changeset: f7731fc8c98a Author: weijun Date: 2012-07-24 09:20 +0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/f7731fc8c98a 7179796: GSSExceptionImpl outputs duplicate mech oid Reviewed-by: valeriep ! src/share/classes/sun/security/jgss/GSSCredentialImpl.java

1 0

Code Review Request: 7184287: (prefs) BackingStoreException when calling flush on root node[macosx]
by Kurchi Subhra Hazra 22 Jul '12

22 Jul '12

Hi, While flushing user preferences, a BackingStoreException is not expected, since the current user should be able to write such preferences to the persistent storage (unlike system preferences, where current user needs to have admin rights). This fix aims at allowing a user preference node to flush any changes to the persistent storage on Mac OS X. Bug: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7184287 Webrev: http://cr.openjdk.java.net/~khazra/7184287/webrev.00/ Thanks, Kurchi

2 2

hg: jdk8/tl/jdk: 6633549: (dc) Include-mode filtering of IPv6 sources does not block datagrams on Linux
by alan.bateman＠oracle.com 22 Jul '12

22 Jul '12

Changeset: 11d5ddc6a6d4 Author: alanb Date: 2012-07-22 20:32 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/11d5ddc6a6d4 6633549: (dc) Include-mode filtering of IPv6 sources does not block datagrams on Linux Reviewed-by: chegar ! src/solaris/native/sun/nio/ch/DatagramDispatcher.c ! src/solaris/native/sun/nio/ch/Net.c ! test/java/nio/channels/DatagramChannel/MulticastSendReceiveTests.java

1 0

Re: Author role for Ulf Zibis for JDK 7 Updates
by Ulf Zibis 21 Jul '12

21 Jul '12

Thanks Dalibor. Now I'm in. The id is: ulfzibis Cheers, Ulf Am 17.07.2012 12:51, schrieb Dalibor Topic: > Dear Registrar, > > please add Ulf Zibis as an Author to the JDK 7 Updates Project. Ulf does not have > an OpenJDK id yet. > > cheers, > dalibor topic

1 0

hg: jdk8/tl/jdk: 2 new changesets
by weijun.wang＠oracle.com 21 Jul '12

21 Jul '12

Changeset: 5dc3f32c0d26 Author: weijun Date: 2012-07-21 19:56 +0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/5dc3f32c0d26 7180907: Jarsigner -verify fails if rsa file used sha-256 with authenticated attributes Reviewed-by: xuelei ! src/share/classes/com/sun/crypto/provider/OAEPParameters.java ! src/share/classes/sun/security/pkcs/PKCS7.java ! src/share/classes/sun/security/pkcs12/PKCS12KeyStore.java ! src/share/classes/sun/security/x509/AlgorithmId.java + test/sun/security/x509/AlgorithmId/NonStandardNames.java Changeset: 7e49c6f7507e Author: weijun Date: 2012-07-21 19:56 +0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/7e49c6f7507e 7178649: TEST BUG: BadKdc3.java needs improvement to ignore the unlikely but possible timeout Reviewed-by: xuelei ! test/sun/security/krb5/auto/BadKdc.java ! test/sun/security/krb5/auto/BadKdc1.java ! test/sun/security/krb5/auto/BadKdc2.java ! test/sun/security/krb5/auto/BadKdc3.java ! test/sun/security/krb5/auto/BadKdc4.java

1 0

RFR: 7130909 Add a more general mechanism for customizing the build logic
by David Holmes 20 Jul '12

20 Jul '12

This continues from a preliminary discussion on the build-dev list way back in January: http://mail.openjdk.java.net/pipermail/build-dev/2012-January/005383.html but now includes changes for the build-infra build, which now supports the SE-Embedded builds This has to be sent to three mailing lists: - build-dev for legacy build - build-infra for new build - core-libs as a heads up of what is coming The plan is to push this through the build-infra repositories to keep everything together. The intent is to move all of the SE-Embedded related build files (and eventually other "closed" components) out of the OpenJDK repositories. The mechanism for doing this is to allow the user to set a CUSTOM_MAKE_DIR and then have specific makefiles use the -include mechanism to then include the custom file if it exists. In its most general form every makefile could include a custom counterpart - but naturally we do not want to go there. So at present the only hooks are around the places where the SE-Embedded specialization occurred. The -include mechanism is used so that we don't need to a bunch of existence tests. If a particular file is not found then make will ignore that (aside: we should probably fix the makefiles so that make does not try to create missing makefiles!) There is no expectation that you have to provide a custom file for every hook that exists - you only provide what you need. On the build-infra side we allow for the CUSTOM_MAKE_DIR and add support for the CUSTOM_CONFIG_DIR (which generalizes the "closed" config hook that was recently added). There are thus two webrevs. One for the jdk repo: http://cr.openjdk.java.net/~dholmes/7130909/webrev.jdk/ make/* is legacy build changes makefiles/* is new build-infra changes the other in the root repo: http://cr.openjdk.java.net/~dholmes/7130909/webrev.root/ which contains the build-infra changes to the autoconf stuff: - add support for --with-custom-make-dir as a configure flag. - modified the "closed hook" mechanism to - rename closed hook to custom hook - allow setting CUSTOM_CONFIG_DIR at autogen time and configure time, to point to alternate location to find the custom-hook.m4 file Note that because of the way this all works you must run autogen if you want to specify a custom config dir for the custom-hook.m4. But note that you don't need to have a custom config just to use CUSTOM_MAKE_DIR! Thanks, David

1 0

hg: jdk8/tl/jdk: 7130915: File.equals does not give expected results when path contains Non-English characters on Mac OS X
by xueming.shen＠oracle.com 20 Jul '12

20 Jul '12

Changeset: 84cd98a5641c Author: sherman Date: 2012-07-19 21:23 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/84cd98a5641c 7130915: File.equals does not give expected results when path contains Non-English characters on Mac OS X Summary: to support Unicode nfd/nfc file path on Macos Reviewed-by: alanb ! make/java/nio/Makefile ! src/share/native/java/io/io_util.h ! src/solaris/classes/sun/nio/fs/BsdNativeDispatcher.java ! src/solaris/classes/sun/nio/fs/DefaultFileSystemProvider.java + src/solaris/classes/sun/nio/fs/MacOSXFileSystem.java + src/solaris/classes/sun/nio/fs/MacOSXFileSystemProvider.java + src/solaris/classes/sun/nio/fs/MacOSXNativeDispatcher.java ! src/solaris/classes/sun/nio/fs/UnixFileSystem.java ! src/solaris/classes/sun/nio/fs/UnixPath.java ! src/solaris/native/java/io/UnixFileSystem_md.c ! src/solaris/native/java/io/io_util_md.c ! src/solaris/native/java/io/io_util_md.h + src/solaris/native/sun/nio/fs/MacOSXNativeDispatcher.c + test/java/io/File/MacPathTest.java + test/java/io/File/MacPathTest.sh + test/java/nio/file/Path/MacPathTest.java + test/java/nio/file/Path/MacPathTest.sh

1 0

[PATCH] Review request: 7081476 test/java/net/InetSocketAddress/B6469803.java failing intermittently
by Eric Wang 19 Jul '12

19 Jul '12

Hi Chris, Please help to review the fix for 7081476 <http://monaco.us.oracle.com/detail.jsf?cr=7081476>: test/java/net/InetSocketAddress/B6469803.java failing intermittently. http://dl.dropbox.com/u/90659131/fixes/7081476/webrev/index.html The test failed when it is running with java/net/DatagramPacket/ReuseBuf.java concurrently. As discussed, the root cause is: 1. The call InetAddress.getByName("LocalHost") in ReuseBuf.java generates the address entry which hostname is "LocalHost" and put it with lowercase key "localhost" into InetAddress cache. 2. if the test B6469803.java executes concurrently, the call new InetSocketAddress("localhost", 12345) lookups the InetAddress cache by using the key "localhost", it can find the result in cache which hostname is "LocalHost", so the test fails as the expected value is "localhost". Regards, Eric

2 1

hg: jdk8/tl/jdk: 7081476: test/java/net/InetSocketAddress/B6469803.java failing intermittently
by chris.hegarty＠oracle.com 19 Jul '12

19 Jul '12

Changeset: 2c2e4ecc8f7e Author: chegar Date: 2012-07-19 18:19 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/2c2e4ecc8f7e 7081476: test/java/net/InetSocketAddress/B6469803.java failing intermittently Reviewed-by: chegar Contributed-by: Eric Wang <yiming.wang(a)oracle.com> ! test/ProblemList.txt ! test/java/net/DatagramPacket/ReuseBuf.java

1 0