http://www.sagewire.org/Blogs and forums for Java, PHP, MySQL, and more.enhttp://www.sagewire.org/harmony-developer-java/drlvmobjecttesting-Snapshot-testing-for-uncompress-2033326.aspx------=_Part_17995_7739635.1198773247725 Content-Disposition: inline Hi Uncompressed references support was implemented but wasn't tested closely yet. I'd like to propose change default mode of DRLVM on x86-64 to "uncompressed". With such a change we can test uncompressed references mode with default snapshot testing. If snapshot testing will show bad results, we can switch default mode again. You can find all required changes in HARMONY-5355[code]<https://issues.apache.org/jira...http://www.sagewire.org/harmony-developer-java/drlvmobjecttesting-Snapshot-testing-for-uncompress-2033326.aspxrss@sagewire.orgSun, 30 Dec 2007 00:59:28 GMThttp://www.sagewire.org/harmony-developer-java/performance-quick-sort-is-4x-slower-on-Harmony-2031695.aspx------=_Part_2678_17479470.1198344931639 Content-Disposition: inline Hi, I just found quick sort is very slow (4x) on Harmony compared with RI. I did not mean Arrays.sort method here, but a stack based implementation of quick sort. The code has a lot of push/pop operation. Any idea? -- Best regards, Andrew Zhang http://zhanghuangzhu.blogspot.com/ ------=_Part_2678_17479470.1198344931639--http://www.sagewire.org/harmony-developer-java/performance-quick-sort-is-4x-slower-on-Harmony-2031695.aspxrss@sagewire.orgSat, 29 Dec 2007 10:51:38 GMThttp://www.sagewire.org/harmony-developer-java/generalbundle-FYI-EIOffice-with-Harmony-bundle-dow-2032706.aspx------=_Part_3412_32464093.1198650855576 Content-Disposition: inline Hello! Everybody!We, Evermore Software Inc., provide a EIOffice Bundle on Harmony JRE build r603534, you can download from: Windows Bundle: ftp://218.90.147.70/4.2.1289.101EN.IH04.T1.rar Linux Bundle: ftp://218.90.147.70/4.2.1289.101EN.IH04.T1_B.tar.gz userID: EverMore-Harmony password:Keijweaw And also you can get the version based on SUN JRE at http://www.evermoresw.com/weben/download/eioffice_for_tr...http://www.sagewire.org/harmony-developer-java/generalbundle-FYI-EIOffice-with-Harmony-bundle-dow-2032706.aspxrss@sagewire.orgFri, 28 Dec 2007 17:45:37 GMThttp://www.sagewire.org/harmony-developer-java/drlvmbuild-buildsh-smoketest-broken-with-unsatisfi-2033327.aspx$subj Author: varlax Date: Mon Dec 24 23:59:43 2007 New Revision: 606771 URL: http://svn.apache.org/viewvc?rev=606771&view=rev Log: Allow using both package and filepath formats for selecting smoke tests; other minor enhancements. [code]<convert-test blablabla isn't defined, so ant fails here with message: Couldn't create task or type of type: convert-test if I add the convert-test code to the working_vm/build/make/build.xml, everything works: <macrodef name="convert-te...http://www.sagewire.org/harmony-developer-java/drlvmbuild-buildsh-smoketest-broken-with-unsatisfi-2033327.aspxrss@sagewire.orgFri, 28 Dec 2007 08:01:13 GMThttp://www.sagewire.org/harmony-developer-java/buildtest-does-the-buildtest-20-work-with-an-17-2031004.aspxI'm having all sorts of issues with buildtest 2.0. Here's what I'm running, is there anything that's out of whack? Ubuntu 7.10 on x86_64 (AMD dual core) Sun JAVA 1.6 Ant 1.7 SVN 1.4.4 Windows XP on x86 Sun JAVA 1.6 MSVC 2003 Ant 1.7 SVN 1.4.5 Here's what I'm doing, per the README [1]. * svn checkout -N https://svn.apache.org/repos/asf/harmony/enhanced/buildtest/branches/2.0/ * Tweak the buildtest.sh to setup the environment variables and then run these commands. * ./build...http://www.sagewire.org/harmony-developer-java/buildtest-does-the-buildtest-20-work-with-an-17-2031004.aspxrss@sagewire.orgThu, 27 Dec 2007 02:39:32 GMThttp://www.sagewire.org/harmony-developer-java/classlibremove-the-duplicate-locale-data-2004579.aspxHi all, I have raised a JIRA[1] for migrating the dependencies of locale related data to icu4j and remove the data in luni/src/main/JAVA/org/apache/harmony/luni/internal/locale/. Currently I have delegated all the locale related classes to corresponding classes in icu4j and successfully removed the dependencies of harmony resource bundles. As expected, there are around 20 failures of harmony test. Many of them are caused by data difference. I have listed all of them on harmony wiki[...http://www.sagewire.org/harmony-developer-java/classlibremove-the-duplicate-locale-data-2004579.aspxrss@sagewire.orgWed, 26 Dec 2007 10:23:58 GMThttp://www.sagewire.org/harmony-developer-java/drlvminline-helper-question-on-object-size-for-all-2031607.aspxHi, I found the new helper design uses following interface for object allocation: public static Address alloc(Address classHandle) { int objSize = VMHelper.getTypeSize(classHandle); int allocationHandle = VMHelper.getAllocationHandle(classHandle); return alloc(objSize, allocationHandle); } Is the VMHelper.getTypeSize(classHandle) actually a runtime constant known by JIT? Thanks, xiaofeng -- http://xiao-feng.blogspot.comhttp://www.sagewire.org/harmony-developer-java/drlvminline-helper-question-on-object-size-for-all-2031607.aspxrss@sagewire.orgTue, 25 Dec 2007 05:53:38 GMThttp://www.sagewire.org/harmony-developer-java/general-extend-feature-freeze-2030087.aspxWe've unfrozen the code, but since we still have regressions in about 5 test suites, I suggest that we hold with integration of major changes. Otherwise our regressions fight will be a neverending story... Ideas? Thanks, Mikhailhttp://www.sagewire.org/harmony-developer-java/general-extend-feature-freeze-2030087.aspxrss@sagewire.orgMon, 24 Dec 2007 03:24:55 GMThttp://www.sagewire.org/harmony-developer-java/build-Eclipse-version-to-use-in-Harmony-build-2032042.aspxGuys, we are using a half year old version of eclipse for JAVA compiler and other tools. May be it's time to update version? SY, Alexeyhttp://www.sagewire.org/harmony-developer-java/build-Eclipse-version-to-use-in-Harmony-build-2032042.aspxrss@sagewire.orgMon, 24 Dec 2007 03:16:17 GMThttp://www.sagewire.org/harmony-developer-java/drlvmjitrinoabout-the-stack-frame-2031885.aspx------=_Part_4332_22809099.1198399388373 Content-Disposition: inline what is JAVA frame, m2n frame and native frame? I want to know the relationship of them. Could any one give some help? Thanks, Chengrong ------=_Part_4332_22809099.1198399388373--http://www.sagewire.org/harmony-developer-java/drlvmjitrinoabout-the-stack-frame-2031885.aspxrss@sagewire.orgSun, 23 Dec 2007 10:07:55 GMThttp://www.sagewire.org/harmony-developer-java/drlvmobject-2031082.aspx------=_Part_19781_17604767.1198225365962 Content-Disposition: inline hi, all I want to know the structure of the JAVA objcet. Where can I find the exact class describing JAVA object in the source code of Harmony? Thanks, Chengrong ------=_Part_19781_17604767.1198225365962--http://www.sagewire.org/harmony-developer-java/drlvmobject-2031082.aspxrss@sagewire.orgSat, 22 Dec 2007 07:29:03 GMThttp://www.sagewire.org/harmony-developer-java/drlvmjit-EM-tracing-gone-2030723.aspxAnybody noticed that -Xtrace:em is suddenly gone? shell> JAVA -Xtrace:em Hello Unknown option -Xtrace:em Use JAVA -help to get help on command line options why? -- Egor Paskohttp://www.sagewire.org/harmony-developer-java/drlvmjit-EM-tracing-gone-2030723.aspxrss@sagewire.orgThu, 20 Dec 2007 16:54:56 GMThttp://www.sagewire.org/harmony-developer-java/general-Multilingual-publishing-channels-blog-harm-1985215.aspx------=_Part_3866_14413243.1192758542368 Content-Disposition: inline Hi all Now we've many information publishing channels. Wiki, JIRA, blog, harmony web site to name a few. And seems we've a multi-lingual information publishing tendency these days. For example, we've wiki in chinese, JIRA will also has its Russian and/or Chinese version in the near future. I am thinking about to push this tendency one step further. What about also to multi-lingual our harmony web site or our bl...http://www.sagewire.org/harmony-developer-java/general-Multilingual-publishing-channels-blog-harm-1985215.aspxrss@sagewire.orgThu, 20 Dec 2007 14:30:56 GMThttp://www.sagewire.org/harmony-developer-java/general-Code-base-unfrozen-2029154.aspxThanks to everyone who helped to check the stability of M4. We are promoting r603534 to a milestone build; and the code base is now open again for regular development. The download page will be updated shortly. Well done everyone! Regards, Timhttp://www.sagewire.org/harmony-developer-java/general-Code-base-unfrozen-2029154.aspxrss@sagewire.orgThu, 20 Dec 2007 11:58:20 GMThttp://www.sagewire.org/harmony-developer-java/committers-Disk-usage-2029878.aspxI bring a (paraphrased) message from the ASF Board to our committers... Please reduce the disk usage in personal home directories. They aren't designed for storing large quantities of project data. In particular, we shouldn't be storing multiple snapshot builds and test results, which runs to millions of files. I realize this is hard with the size of Harmony's code base and number of tests that we are running, but the machine is a shared resource so we have to be modest with the num...http://www.sagewire.org/harmony-developer-java/committers-Disk-usage-2029878.aspxrss@sagewire.orgThu, 20 Dec 2007 11:51:30 GMThttp://www.sagewire.org/harmony-developer-java/Will-Apache-Harmony-support-minimumsmaller-scale-J-2030355.aspx------=_Part_8465_13252503.1198120006637 Content-Disposition: inline Hi all, Will Will Apache Harmony support a minimum/smaller scale JRE ? Some times we does not require a full set of JRE. Probably we just need a basic features for Installer or command base which no need Swing package at all.... some things can reduce down the size to 5MB ? Thanks ------=_Part_8465_13252503.1198120006637--http://www.sagewire.org/harmony-developer-java/Will-Apache-Harmony-support-minimumsmaller-scale-J-2030355.aspxrss@sagewire.orgThu, 20 Dec 2007 07:08:58 GMThttp://www.sagewire.org/harmony-developer-java/ANNOUNCE-Apache-Harmony-50M4-available-2029978.aspxThe Apache Harmony project are pleased to announce the immediate availability of Harmony 5.0 Milestone 4. Apache Harmony is the JAVA SE project of the Apache Software Foundation, working towards a full compliant implementation of the JAVA SE specification. Harmony 5.0 Milestone 4 is the latest stable build with numerous enhancements including new JIT optimizations, functional and coverage enhancements throughout the class libraries, improved VM threading design, and support for full ...http://www.sagewire.org/harmony-developer-java/ANNOUNCE-Apache-Harmony-50M4-available-2029978.aspxrss@sagewire.orgThu, 20 Dec 2007 02:23:30 GMThttp://www.sagewire.org/harmony-developer-java/harmonyThread-2029031.aspx------=_Part_8863_4546070.1197946481458 Content-Disposition: inline I found in the process of locking JAVA*[code]<file:///E:/project/jit/Harmony/working_vm/vm/thread/doc/ThreadManager.htm#*>[/code]monitors, there is a fast path to acquiring the JAVA *[code]<file:///E:/project/jit/Harmony/working_vm/vm/thread/doc/ThreadManager.htm#*>[/code]monitor. In this scenario, the helper doesn't need to switch between JAVA *[code]<file:///E:/project/jit/Harmony/working_vm/vm/thread/doc/ThreadManag...http://www.sagewire.org/harmony-developer-java/harmonyThread-2029031.aspxrss@sagewire.orgWed, 19 Dec 2007 22:17:45 GMThttp://www.sagewire.org/harmony-developer-java/tools-What-do-you-use-for-building-class-files-2029594.aspx------=_Part_9036_764313.1198017422179 Content-Disposition: inline Part of the work I'm doing requires me to build .class files in order to test them. I'm probably not the first person to have to do this - what do other people use? I have seen Jasmin (http://jasmin.sourceforge.net/) - are there any other JAVA bytecode assemblers that are preferred for use with Harmony? Is there a plan for jasm-like technology from Harmony itself? Thanks in advance for your opinions... Andrew ...http://www.sagewire.org/harmony-developer-java/tools-What-do-you-use-for-building-class-files-2029594.aspxrss@sagewire.orgWed, 19 Dec 2007 21:50:03 GMThttp://www.sagewire.org/harmony-developer-java/jitrinodump-2029926.aspxHi,all In the "emitter"pass, when Jitrino resolve RuntimeInfo,it'll generate some dynamic code.If I want to see the assembly code in the chunk, what can I do?http://www.sagewire.org/harmony-developer-java/jitrinodump-2029926.aspxrss@sagewire.orgWed, 19 Dec 2007 15:54:54 GMThttp://www.sagewire.org/harmony-developer-java/btim4-does-the-maven-test-fail-but-really-pass-2029065.aspxI'm running some of the various buildtest adaptors and ran into a failure with 'maven_test'. Here's what I did. buildtest.sh -Dtest.suites="classlib,drlvm,maven_test" setup buildtest.sh run Here's the results. Is this expected? [JAVA] [exec] [INFO] ------------------------------------------------------------------------ [JAVA] [exec] [INFO] BUILD SUCCESSFUL [JAVA] [exec] [INFO] ------------------------------------------------------------------------ ...http://www.sagewire.org/harmony-developer-java/btim4-does-the-maven-test-fail-but-really-pass-2029065.aspxrss@sagewire.orgWed, 19 Dec 2007 12:35:30 GMThttp://www.sagewire.org/harmony-developer-java/general-Declare-M4-r603534-2027741.aspxBased on your own local testing and on the testing results people have reported here, do you think we should declare the r603534 build as M4 and re-open the codebase for change? As usual, this is a development milestone, so we know there are issues, including some we'd likely choose to fix for an end-user release. A milestone is a stable development snapshot that doesn't have any critical flaws or regressions. It does not require a formal project vote, just a show of hands. Regards...http://www.sagewire.org/harmony-developer-java/general-Declare-M4-r603534-2027741.aspxrss@sagewire.orgWed, 19 Dec 2007 04:59:43 GMThttp://www.sagewire.org/harmony-developer-java/testing-M4-candidate-r603534-testing-status-2027420.aspxHi, Please see testing status[1] for r603534 below. Note to my comments: - I marked tests as regression if they passed on M3 [2] - I question tests as intermittent if they passed on the previous snapshot (r603433) [3] - There are some tests that failed on M3 too. (move them to the exclude lis= ts?) - Not all failures have JIRA issue assigned so please help me to find related JIRA number (if there is any). All comments and clarifications are greatly appreciated! =3D=3D=3D=3D=3D=3...http://www.sagewire.org/harmony-developer-java/testing-M4-candidate-r603534-testing-status-2027420.aspxrss@sagewire.orgTue, 18 Dec 2007 11:10:52 GMThttp://www.sagewire.org/harmony-developer-java/drlvmjitrinoA-question-of-pipeline-and-method-filt-2028530.aspx------=_Part_7222_23036078.1197880543775 Content-Disposition: inline First, I am just a beginner for OPT. I find a file named opt.emconf in default vm. Is it the default configuration of compilation pipeline in OPT? My question is that, Is Harmony VM able to change the pipeline or method filters at runtime? i.e. Could I specify a pipeline(named P) to a method (named M) dynamically? -- From : Simon.Chow@xxxxxxxxxxx School of Fudan University ------=_Part_7222_23036078.11978805...http://www.sagewire.org/harmony-developer-java/drlvmjitrinoA-question-of-pipeline-and-method-filt-2028530.aspxrss@sagewire.orgTue, 18 Dec 2007 11:04:17 GMThttp://www.sagewire.org/harmony-developer-java/drlvmjitrino-2027419.aspx------=_Part_116_17471468.1197619050983 Content-Disposition: inline As we know, the key word of "synchronized" in JAVA will translated into monenter/monexit pair. And synchronization shoud contain two functions, One is the mutex lock and the other is the *memory barrier*. I traced the compiling pipeline from JAVA bytecode to LIR, found the monenter/monexit pair is finally transformed into some assembly codes among which there are codes to call the interface function provided by Th...http://www.sagewire.org/harmony-developer-java/drlvmjitrino-2027419.aspxrss@sagewire.orgTue, 18 Dec 2007 02:55:33 GMThttp://www.sagewire.org/harmony-developer-java/About-the-loading-constraint-2027492.aspx------=_Part_441_24854211.1197627042528 Content-Disposition: inline Loading constraint is a new regulation since sun jdk 1.2.I use a test suit, finding that there are some difference between harmony and sun jdk 1.5 about the loading constraint. And I am not quite sure about the native resolution of harmony. Who can help me to explain why??? There are two Spoofed.class. One is under the current direction, the other is under the direction : greeters/ . They are different but with the sam...http://www.sagewire.org/harmony-developer-java/About-the-loading-constraint-2027492.aspxrss@sagewire.orgMon, 17 Dec 2007 15:51:35 GMThttp://www.sagewire.org/harmony-developer-java/drlvm-Regression-caused-by-compressed-VTable-point-2027577.aspxHi all! We've a regression in stress test suite: http://issues.apache.org/jira/browse/HARMONY-5047 The problem is that in compressed VTable pointers mode (which is default for x86_64 platforms) number of classes that VM could load is limited by the size of VTable memory pool = 8 MB. VM crashes because VT pool is overflowed when the test tries to load about 34000 classes. (VTable for each class is >= 232 B) It seems that we need smarter memory management for VTables in compressed m...http://www.sagewire.org/harmony-developer-java/drlvm-Regression-caused-by-compressed-VTable-point-2027577.aspxrss@sagewire.orgMon, 17 Dec 2007 15:15:13 GMThttp://www.sagewire.org/harmony-developer-java/classlib-New-ICU-release-2026879.aspxICU 3.8.1 has just been released, so Id like to propose that after M4 we upgrade to this release, add it to the fetch-depends target and remove the "homemade" ICU4J jar we've stored in SVN. Im running the tests with the new version now to make sure there are no regressions and will be happy to make the required changes when the time comes. Objections? Regards, Oliver -- Oliver Deakin Unless stated otherwise above: IBM United Kingdom Limited - Registered in England and Wa...http://www.sagewire.org/harmony-developer-java/classlib-New-ICU-release-2026879.aspxrss@sagewire.orgSun, 16 Dec 2007 14:40:04 GMThttp://www.sagewire.org/harmony-developer-java/general-Board-report-due-1927697.aspxIt is time for me to submit a brief report to the Board on what we've been doing in Harmony over the last three months. I have written my version of events on the wiki [1], and invite you to either update it directly or respond here and I will merge your changes. I know we've been very active, but we need to keep it short so please try and be succinct. [1] http://wiki.apache.org/harmony/Board200709 Regards, Timhttp://www.sagewire.org/harmony-developer-java/general-Board-report-due-1927697.aspxrss@sagewire.orgFri, 14 Dec 2007 17:26:11 GMThttp://www.sagewire.org/harmony-developer-java/generalbundle-FYI-EIOffice-with-Harmony-bundle-dow-2025510.aspxI copied the EIOffice with Harmony bundle v0.04 for Linux to sourceforge. It's downloadable in following urls: http://sourceforge.net/projects/eio-harmony , or http://eio-harmony.sourceforge.net Thanks, xiaofeng -- http://xiao-feng.blogspot.comhttp://www.sagewire.org/harmony-developer-java/generalbundle-FYI-EIOffice-with-Harmony-bundle-dow-2025510.aspxrss@sagewire.orgFri, 14 Dec 2007 15:17:25 GMThttp://www.sagewire.org/harmony-developer-java/web-should-we-create-page-for-Harmony-code-adopter-2027309.aspxFor example, Adnroid, IBM JDK at the moment. Thanks, xiaofeng -- http://xiao-feng.blogspot.comhttp://www.sagewire.org/harmony-developer-java/web-should-we-create-page-for-Harmony-code-adopter-2027309.aspxrss@sagewire.orgFri, 14 Dec 2007 12:19:15 GMThttp://www.sagewire.org/harmony-developer-java/general-Board-report-due-2025559.aspxOur regular Board report is now due. I have put a draft on the wiki [1], and'd very much welcome your comments, additions, and corrections etc. I'd especially appreciate any noteworthy enhancements since the last report (which was ~Milestone 3), or any issues that I may have missed. [1] http://wiki.apache.org/harmony/Board200712 Thanks, Timhttp://www.sagewire.org/harmony-developer-java/general-Board-report-due-2025559.aspxrss@sagewire.orgFri, 14 Dec 2007 10:41:51 GMThttp://www.sagewire.org/harmony-developer-java/testing-Does-stress-suite-need-all-jars-from-punit-2024878.aspxHi Andrew and Alexei (Fedotov). I investigated EVENT014 test failure in stress suite and found the the suite setup checks out several jar files from: http://p-unit.svn.sourceforge.net/svnroot/p-unit/trunk repository. My guess that these jars aren't related to running stress suite with punit. There is no need to download&keep several megabytes. So could you update the stress suite build to checkout only punit related artifacts? Also separation'd make licence issues more clear - as I...http://www.sagewire.org/harmony-developer-java/testing-Does-stress-suite-need-all-jars-from-punit-2024878.aspxrss@sagewire.orgFri, 14 Dec 2007 09:37:32 GMThttp://www.sagewire.org/harmony-developer-java/drlvmjitrinooptimizer-2023022.aspx------=_Part_5046_20196701.1196943234923 Content-Disposition: inline I try to get CFG of the callee of current method with the following code just like the escape analysis pass does. But I found the methodDesc of some callees was abnormal, the ByteCode size is 0 and the ByteCode Address is invalid. Why does this happen? //call is a method invoke instruction MethodDesc* methodDesc = 0; if (call == NULL) { // scanned Op_DirectCall, not scanned Op_IndirectMemoryCall return t...http://www.sagewire.org/harmony-developer-java/drlvmjitrinooptimizer-2023022.aspxrss@sagewire.orgFri, 14 Dec 2007 08:06:52 GMThttp://www.sagewire.org/harmony-developer-java/testing-M4-status-2026968.aspxLooks like the focused testing effort is paying off, with bugs being found and lots of good investigations being conducted. As usual, we have our fair share of bugs in tests to deal with too, but I think that isn't unusual. I'd say the code looks to be pretty good. Has anyone seen anything that would cause us to delay declaring M4? Stepan: you always have a good handle on the overall status[code]<g>[/code]. What are your thoughts after the recent must-fix patches have gone in? R...http://www.sagewire.org/harmony-developer-java/testing-M4-status-2026968.aspxrss@sagewire.orgFri, 14 Dec 2007 06:35:16 GMThttp://www.sagewire.org/harmony-developer-java/eutregressions-EUT-regressions-on-Linux-x86-2026878.aspx------=_Part_7012_14821635.1197545707434 Content-Disposition: inline According to report at http://people.apache.org/~smishura/r603433/Linux_x86/eut33/ there are regressions for EUT3.3 on Linux x86. I have checked 6 failures at org.eclispe.jdt.ui.tests.AutomatedSuite - they are reproducible. There are just few commits between passed & failed revisions, and one of them is my patch for EUT BTI which redefined TMP/HOME settings. I continue checking - it may turn out that these 6 tests ...http://www.sagewire.org/harmony-developer-java/eutregressions-EUT-regressions-on-Linux-x86-2026878.aspxrss@sagewire.orgThu, 13 Dec 2007 15:57:13 GMThttp://www.sagewire.org/harmony-developer-java/classlibsecurity-RandomBitsSuppliergetRandomBits-o-2025051.aspxHi all, Currently, the SecureRandom.nextBytes() method has it's random byte generation delegated to RandomBitsSupplier.getRandomBits() on Unix systems. getRandomBits() expects us to be able to use one of /dev/random or /dev/urandom to read a certain number of bytes, throwing an exception if they are unavailable. On z/OS this is an issue because the availability of /dev/*random is dependent on the hardware of the machine and we cannot assume they can be used. In cases where the ...http://www.sagewire.org/harmony-developer-java/classlibsecurity-RandomBitsSuppliergetRandomBits-o-2025051.aspxrss@sagewire.orgThu, 13 Dec 2007 15:22:16 GMThttp://www.sagewire.org/harmony-developer-java/classlibjndicompat-Shoud-Harmony-support-ris-ldap-2025352.aspxHi, There are some provider-specific environment properties defined in ri's ldap provider, such as, com.sun.jndi.ldap.connect.timeout, com.sun.jndi.ldap.trace.ber I'm not sure how to deal with these properties, should we support them for compatibility reason or we just supply Harmony's provider specific properties, like org.apache.harmony.jndi.ldap.timeout? Any thoughts or suggestions? Best Regards, Regis.http://www.sagewire.org/harmony-developer-java/classlibjndicompat-Shoud-Harmony-support-ris-ldap-2025352.aspxrss@sagewire.orgThu, 13 Dec 2007 09:38:27 GMThttp://www.sagewire.org/harmony-developer-java/testing-M4-candidate-r602572-testing-status-2025467.aspxHi, I compared the testing status for the last snapshot (r602572) [1] with M3 status[2]. The brief status is: * DRLVM tests: - Windows_x86_64: 1 crashed test (intermittent? If not then M3 regressi= on) * Eclipse Unit Tests 3.3 - Linux_x86: 4 failures - Windows_x86: 14 failures - Linux_x86_64: the suite is rerun (previous snapshot has 94.07% pass r= ate) * EGAx48: - Linux_x86: failed - Windows_x86: no status =96 the scenario causes CC host down after ...http://www.sagewire.org/harmony-developer-java/testing-M4-candidate-r602572-testing-status-2025467.aspxrss@sagewire.orgWed, 12 Dec 2007 10:56:41 GMThttp://www.sagewire.org/harmony-developer-java/Eclipse-bug-was-classlibluni-TreeMap-woes-2025691.aspx------=_Part_11049_8451337.1197389232369 Content-Disposition: inline Hi All, Here is a story why we get EUT failures after new TreeMap.After new TreeMap implementation we got 3 error in EUT: testAddWorkingSet, testGetWorkingSet and testRemoveWorkingSet. The problem here that when this unit tests are running we got incorrect set of WorkingSets obtained from WorkingSetManager. Another problem - if we run these tests separately all of them are passed. I did mixed TreeMap implementati...http://www.sagewire.org/harmony-developer-java/Eclipse-bug-was-classlibluni-TreeMap-woes-2025691.aspxrss@sagewire.orgWed, 12 Dec 2007 10:43:39 GMThttp://www.sagewire.org/harmony-developer-java/drlvmgeneral-Multitasking-VM-2024745.aspx------=_Part_13788_9524342.1197262833238 Content-Disposition: inline Will harmony support the multi-tasking feature? I has seen that Sun has a project name Barcelona[code]<http://research.sun.com/projects/barcelona>[/code]which aimed to run several JAVA applications on 1 JVM. Maybe it can improve the JVM performance somehow. I am very interested about this, but I can not find more resource about this.... -- From : Simon.Chow@xxxxxxxxxxx School of Fudan University ------=_Part_...http://www.sagewire.org/harmony-developer-java/drlvmgeneral-Multitasking-VM-2024745.aspxrss@sagewire.orgWed, 12 Dec 2007 02:56:33 GMThttp://www.sagewire.org/harmony-developer-java/drlvmjitemconf-An-improvement-of-serveraggressivee-2025611.aspx------=_Part_8300_11654426.1197387310876 Content-Disposition: inline Hi All, I have created JIRA with a patch for server_aggressive emconf [1]. This patch doesn't break anything as server_aggressive.emconf isn't intended for general usage (as server.emconf). At the same time having it in SVN allows further works on performance optimization w/o having discrepancies b/w local and SVN copies of it as well as gives some additional performance on some benchmarks and make it more consiste...http://www.sagewire.org/harmony-developer-java/drlvmjitemconf-An-improvement-of-serveraggressivee-2025611.aspxrss@sagewire.orgTue, 11 Dec 2007 21:58:49 GMThttp://www.sagewire.org/harmony-developer-java/Make-GCCC-working-2024388.aspxHi All, Now we've GC_CC inoperable on most platforms - it works on Windows/x86/release only. I have checked M3 build, GC_CC works fine (although hangs from time to time).I suggest committing HARMONY-5247 and HARMONY-5262 patches to fix most of current GC_CC problems. The problems are the following: 1) After r583223 threading commit GC_CC doesn't work in debug mode because of multiple assertions. 2) After r587472 commit (symbols exporting policy) GC_CC was broken on Linux becau...http://www.sagewire.org/harmony-developer-java/Make-GCCC-working-2024388.aspxrss@sagewire.orgTue, 11 Dec 2007 11:20:51 GMThttp://www.sagewire.org/harmony-developer-java/drlvmjvmti-Request-to-commit-HARMONY5287-in-M4-2025100.aspxHello Today I found the cause of instability of jdktools tests reported by CC. The reason is absence of synchronization in two JVMTI functions, they may cause a crash in release mode since memory allocated may be less than actually filled up. In debug mode an assertion fails. I'd like to commit the patch in M4 because it affects stability of debugging on DRLVM. Do any other committers support it? -- Gregoryhttp://www.sagewire.org/harmony-developer-java/drlvmjvmti-Request-to-commit-HARMONY5287-in-M4-2025100.aspxrss@sagewire.orgTue, 11 Dec 2007 10:14:44 GMThttp://www.sagewire.org/harmony-developer-java/Harmony-plugin-for-Eclipse-2024100.aspx------=_Part_2446_5040030.1197107442873 Content-Disposition: inline Hi folks, one of my user has some doubts about using Harmony JRE with Eclipse 3.2(see http://softwarecommunity.intel.com/isn/Community/en-US/forums/ShowThread.aspx?PostID=30245155#30245155for details), because some notes about Eclipse plugin ( http://harmony.apache.org/documentation/eclipse_update). Could anybody so please to clarify the Harmony plug-in role and its mandatory plug-in to use Harmony JRE in Eclipse?...http://www.sagewire.org/harmony-developer-java/Harmony-plugin-for-Eclipse-2024100.aspxrss@sagewire.orgTue, 11 Dec 2007 09:17:32 GMThttp://www.sagewire.org/harmony-developer-java/Harmony4942-classlibjndi-InitialContext-searches-f-2023841.aspxHi As it turned out the HARMONY-4942 isn't committed. I have checked it on SPECjAppServer2004 without any problem. And as I can see the performance results on mini-test aren't bad. This isn't a feature but a performance bug fix so I propose to commit this patch now (until the code freeze).Thanks Sergeyhttp://www.sagewire.org/harmony-developer-java/Harmony4942-classlibjndi-InitialContext-searches-f-2023841.aspxrss@sagewire.orgMon, 10 Dec 2007 13:31:08 GMThttp://www.sagewire.org/harmony-developer-java/classlib-dependencies-was-announcecrypto-IMPORTANT-2024838.aspxPerhaps we need to mirror the bcprov.jar somewhere? Anyone have any bright ideas? -Mark. ------- Forwarded Message Subject: [announce-crypto] IMPORTANT - linking directly to downloadable files. From: David Hook [code]<dgh@xxxxxxxxxxx>[/code] To: dev-crypto@xxxxxxxxxxx Cc: announce-crypto@xxxxxxxxxxx Date: Mon, 10 Dec 2007 18:41:23 +1100 Hi all, we're starting to have a few issues with applications that link directly to the BC jars and other artifacts such as webstart based ...http://www.sagewire.org/harmony-developer-java/classlib-dependencies-was-announcecrypto-IMPORTANT-2024838.aspxrss@sagewire.orgMon, 10 Dec 2007 13:00:56 GMThttp://www.sagewire.org/harmony-developer-java/general-news-Harmony-code-in-the-wild-2024035.aspxI thought you'd be interested to know that IBM has released the "IBM JAVA SDK version 6" for general availability today [1]. The JAVA SDK is released across various combinations of Windows, AIX, z/OS, and Linux on IA32, AMD64/EM64T, Power32 & 64, and zSeries 31 & 64 processors. Of particular note is that this version of the IBM JAVA SDK contains a significant amount of Apache Harmony class library code, as developed by a number of people on this list. So thank you, everyone, for the ha...http://www.sagewire.org/harmony-developer-java/general-news-Harmony-code-in-the-wild-2024035.aspxrss@sagewire.orgMon, 10 Dec 2007 12:57:22 GMThttp://www.sagewire.org/harmony-developer-java/Huge-performance-regression-commit-svn-commit-r602-2024099.aspx------=_Part_3278_16487232.1197105304384 Content-Disposition: inline Hi All, I have to notify you that this commit causes -10% performance regression on some benchmarks. wrote in message: [quote]Author: mfursov Date: Fri Dec 7 02:32:39 2007 New Revision: 602061 URL: http://svn.apache.org/viewvc?rev=602061&view=rev Log: Fix for HARMONY-4785 [drlvm][jit][opt] EHWA asserts in server_static mode +Regression tests +OSR optimization was disabled in all modes. It'll be reenabled afte...http://www.sagewire.org/harmony-developer-java/Huge-performance-regression-commit-svn-commit-r602-2024099.aspxrss@sagewire.orgMon, 10 Dec 2007 12:44:40 GMThttp://www.sagewire.org/harmony-developer-java/testing-update-testing-conventions-2023933.aspxHello, Today I found out that updating testing conventions from the bottom of the long thread might be unnoticed and sensitive at the same time. I have created a new patch [1] for conventions based on a local feedback. Sean, all, could you please take a look at proposed changes? Actually, I have renamed 'common' to 'JAVA' and added 'resources' folder to be more alike Apache Maven layout. Thank you in advance. [1] http://issues.apache.org/jira/browse/HARMONY-5275 wrote in message: ...http://www.sagewire.org/harmony-developer-java/testing-update-testing-conventions-2023933.aspxrss@sagewire.orgMon, 10 Dec 2007 05:39:49 GMT