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From "Evgueni Brevnov" <evgueni.brev...@gmail.com>
Subject Re: [testing][snapshots] Degradation on Windows 64 bits!
Date Mon, 19 Nov 2007 11:36:24 GMT
Hi,

I found the reason of degradation on Windows 64bits. It was introduced
by stack alignment patch (HARMONY-4621). I created HARMONY-5148 with
fix attached.

Thanks
Evgueni

On 11/13/07, Alexei Fedotov <alexei.fedotov@gmail.com> wrote:
> Stepan,
> Thanks for reporting this! The problems resembles HARMONY-5004 [1]
> filed 22 days ago. I wonder if we have Windows x86-64 supporters on
> the list.
>
> [1] http://issues.apache.org/jira/browse/HARMONY-5004
>
> On 11/13/07, Stepan Mishura <stepan.mishura@gmail.com> wrote:
> > Hi all,
> >
> > According to the snapshot's testing report[1] there is big degradation
> > (starting with r593762 snapshot) on Windows 64 bits. Many scenarios
> > failed with a stack trace like the Axis's stack trace below.
> >
> > Have anyone hit the same issue (can reproduce)?
> >
> > Windows reported exception: 0xc0000005
> > Registers:
> > RAX: 0x0000000004ec6320, RBX: 0x0000000000000000
> > RCX: 0x0000000002ab4bb0, RDX: 0x0000467100180014
> > RSI: 0x000000000000f423, RDI: 0x0000000000000000
> > RSP: 0x000000000012b088, RBP: 0x0000000002646d10
> > R8 : 0x0000000006c6c860, R9 : 0x0000000006c6c790
> > R10: 0x0000000100000001, R11: 0xffffffff0000ffff
> > R12: 0x0000000000000000, R13: 0x00000000009ac320
> > R14: 0x0000000000000000, R15: 0x0000000002b557f0
> > RIP: 0x000000000080bdb5
> > Stack trace:
> > 0: vm_enumerate_root_set_single_thread_not_on_stack (??:-1)
> > 1: ?? (??:-1)
> > 2: java/lang/AbstractStringBuilder.toString()Ljava/lang/String;
> > (AbstractStringBuilder.java:614)
> > 3: java/lang/StringBuffer.toString()Ljava/lang/String; (StringBuffer.java:916)
> > 4: com/ibm/icu/impl/ICUResourceBundleImpl$ResourceTable.getKey(II)Ljava/lang/String;
> > (ICUResourceBundleImpl.java:187)
> > 5: com/ibm/icu/impl/ICUResourceBundle.findKey(IILcom/ibm/icu/impl/ICUResourceBundle;Ljava/lang/String;)I
> > (ICUResourceBundle.java:999)
> > 6: com/ibm/icu/impl/ICUResourceBundleImpl$ResourceTable.handleGet(Ljava/lang/String;Ljava/util/HashMap;Lcom/ibm/icu/util/UResourceBundle;)Lcom/ibm/icu/util/UResourceBundle;
> > (ICUResourceBundleImpl.java:170)
> > 7: com/ibm/icu/impl/ICUResourceBundle.findResourceWithFallback(Ljava/lang/String;Lcom/ibm/icu/util/UResourceBundle;Lcom/ibm/icu/util/UResourceBundle;)Lcom/ibm/icu/impl/ICUResourceBundle;
> > (ICUResourceBundle.java:684)
> > 8: com/ibm/icu/impl/ICUResourceBundle.getWithFallback(Ljava/lang/String;)Lcom/ibm/icu/impl/ICUResourceBundle;
> > (ICUResourceBundle.java:352)
> > 9: com/ibm/icu/impl/ICUResourceBundle.getStringWithFallback(Ljava/lang/String;)Ljava/lang/String;
> > (ICUResourceBundle.java:365)
> > 10: com/ibm/icu/text/DateFormatSymbols.getZoneStringFromBundles([Lcom/ibm/icu/impl/ICUResourceBundle;Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
> > (DateFormatSymbols.java:1553)
> > 11: com/ibm/icu/text/DateFormatSymbols.getDefaultZoneStrings(Lcom/ibm/icu/util/ULocale;)[[Ljava/lang/String;
> > (DateFormatSymbols.java:1616)
> > 12: com/ibm/icu/text/DateFormatSymbols.getDefaultZoneItemInfo()Lcom/ibm/icu/text/DateFormatSymbols$ZoneItemInfo;
> > (DateFormatSymbols.java:1542)
> > 13: com/ibm/icu/text/DateFormatSymbols.getZoneStrings()[[Ljava/lang/String;
> > (DateFormatSymbols.java:863)
> > 14: java/text/DateFormatSymbols.(Ljava/util/Locale;)V
> > (DateFormatSymbols.java:63)
> > 15: java/text/SimpleDateFormat.(Ljava/util/Locale;Lcom/ibm/icu/text/SimpleDateFormat;)V
> > (SimpleDateFormat.java:222)
> > 16: java/text/DateFormat.getDateInstance(ILjava/util/Locale;)Ljava/text/DateFormat;
> > (DateFormat.java:324)
> > 17: java/text/MessageFormat.parseVariable(Ljava/lang/String;Ljava/text/ParsePosition;)Ljava/text/Format;
> > (MessageFormat.java:684)
> > 18: java/text/MessageFormat.applyPattern(Ljava/lang/String;)V
> > (MessageFormat.java:115)
> > 19: java/text/MessageFormat.(Ljava/lang/String;)V (MessageFormat.java:82)
> > 20: java/text/MessageFormat.format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
> > (MessageFormat.java:431)
> > 21: java/util/logging/SimpleFormatter.format(Ljava/util/logging/LogRecord;)Ljava/lang/String;
> > (SimpleFormatter.java:42)
> > 22: java/util/logging/StreamHandler.publish(Ljava/util/logging/LogRecord;)V
> > (StreamHandler.java:310)
> > 23: java/util/logging/ConsoleHandler.publish(Ljava/util/logging/LogRecord;)V
> > (ConsoleHandler.java:72)
> > 24: java/util/logging/Logger.log(Ljava/util/logging/LogRecord;)V
> > (Logger.java:1082)
> > 25: java/util/logging/Logger.logp(Ljava/util/logging/Level;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
> > (Logger.java:1111)
> > 26: org/apache/commons/logging/impl/Jdk14Logger.log(Ljava/util/logging/Level;Ljava/lang/String;Ljava/lang/Throwable;)V
> > (Jdk14Logger.java:98)
> > 27: org/apache/commons/logging/impl/Jdk14Logger.info(Ljava/lang/Object;)V
> > (Jdk14Logger.java:193)
> > 28: org/apache/axis2/transport/SimpleAxis2Server.main([Ljava/lang/String;)V
> > (??:-1)
> >
> > [1] http://people.apache.org/~mloenko/snapshot_testing/script/snapshots_summary.html
> >
> > Thanks,
> > Stepan Mishura
> > Intel Enterprise Solutions Software Division
> >
>
>
> --
> With best regards,
> Alexei,
> ESSD, Intel
>

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