RFR:8153978:New test to verify the modules info as returned by the JVMTI
serguei.spitsyn at oracle.com
serguei.spitsyn at oracle.com
Tue Jun 21 09:39:26 UTC 2016
On 6/21/16 01:54, serguei.spitsyn at oracle.com wrote:
> Ok, I've found how to work around my problem below.
>
> The flag -nativepath needs to be passed to the jtreg:
> -nativepath:/var/tmp/sspitsyn/jdk9/build/linux-x86_64-normal-server-fastdebug/images/test/hotspot/jtreg/native
Question:
Is this flag passed when the jtreg tests are run in the nightly?
Do I have to adjust anything in order to make new test with the
native agent to pass in nightly?
Thanks,
Serguei
>
> Thanks,
> Serguei
>
>
> On 6/21/16 00:46, serguei.spitsyn at oracle.com wrote:
>> Hi Christian and Alexander,
>>
>> Not sure if my code is correct but I can not pass through the
>> following agent library load error:
>>
>> Error occurred during initialization of VM
>> Could not find agent library GetModuleByPkgTest1 on the library
>> path, with error: libGetModuleByPkgTest1.so: cannot open shared
>> object file: No such file or directory
>>
>>
>> I'm using the following shell script to run my test:
>>
>> #!/bin/sh
>>
>> IMAGES=/var/tmp/sspitsyn/jdk9/build/linux-x86_64-normal-server-fastdebug/images
>> JAVA_HOME=$IMAGES/jdk
>> export LD_LIBRARY_PATH=$IMAGES/test/hotspot/jtreg/native
>>
>> # /java/re/jtreg/4.2/nightly/binaries/jtreg/bin/jtreg \
>>
>> /java/re/jtreg/4.2/promoted/latest/binaries/jtreg/bin/jtreg \
>> -J-Dtest.java.opts='-Xmixed -server' \
>> -jdk ${JAVA_HOME} -Dtest.java.opts='-Xmixed -server' \
>> /var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName/GetModuleByPkgTest1.java
>>
>>
>>
>> The jtreg lines are:
>>
>> % cat -50
>> test/serviceability/jvmti/GetModuleByPackageName/GetModuleByPkgTest1.java
>> /*
>> * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
>> * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
>> */
>>
>> /**
>> * @test
>> * @summary Verifies the JVMTI GetModuleByPackageName API
>> * @compile GetModuleByPkgTest1.java
>> * @run main/othervm -agentlib:GetModuleByPkgTest1 GetModuleByPkgTest1
>> */
>> . . .
>>
>> Please, let me know if you see anything wrong in my testing environment.
>> Below is the full .jtr log.
>>
>> Thanks,
>> Serguei
>>
>> cat
>> ./JTwork/serviceability/jvmti/GetModuleByPackageName/GetModuleByPkgTest1.jtr
>> #Test Results (version 2)
>> #Tue Jun 21 00:33:26 PDT 2016
>> #checksum:265f9695e52dbedb
>> #-----testdescription-----
>> $file=/var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName/GetModuleByPkgTest1.java
>> $root=/var/tmp/sspitsyn/jdk9/hotspot/test
>> keywords=othervm
>> run=USER_SPECIFIED compile GetModuleByPkgTest1.java\nUSER_SPECIFIED
>> main/othervm -agentlib\:GetModuleByPkgTest1 GetModuleByPkgTest1\n
>> source=GetModuleByPkgTest1.java
>> title=Verifies the JVMTI GetModuleByPackageName API
>>
>> #-----environment-----
>>
>> #-----testresult-----
>> description=file\:/var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName/GetModuleByPkgTest1.java
>> elapsed=2061 0\:00\:02.061
>> end=Tue Jun 21 00\:33\:26 PDT 2016
>> environment=regtest
>> execStatus=Failed. Unexpected exit from test [exit code\: 1]
>> hostname=sc11137378.us.oracle.com
>> javatestOS=Linux 3.2.0-55-generic (amd64)
>> javatestVersion=4.4
>> jtregVersion=jtreg 4.2 fcs b02
>> script=com.sun.javatest.regtest.RegressionScript
>> sections=script_messages compile build main
>> start=Tue Jun 21 00\:33\:24 PDT 2016
>> test=serviceability/jvmti/GetModuleByPackageName/GetModuleByPkgTest1.java
>> testJDK=/var/tmp/sspitsyn/jdk9/build/linux-x86_64-normal-server-fastdebug/images/jdk
>> user.name=sspitsyn
>> work=/var/tmp/sspitsyn/tst/jdk9/JTwork/serviceability/jvmti/GetModuleByPackageName
>>
>> #section:script_messages
>> ----------messages:(5/324)----------
>> JDK under test:
>> /var/tmp/sspitsyn/jdk9/build/linux-x86_64-normal-server-fastdebug/images/jdk
>> java version "9-internal"
>> Java(TM) SE Runtime Environment (fastdebug build
>> 9-internal+0-2016-06-09-145126.sspitsyn.jdk9)
>> Java HotSpot(TM) 64-Bit Server VM (fastdebug build
>> 9-internal+0-2016-06-09-145126.sspitsyn.jdk9, mixed mode)
>>
>>
>> #section:compile
>> ----------messages:(4/233)----------
>> command: compile
>> /var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName/GetModuleByPkgTest1.java
>> reason: User specified action: run compile GetModuleByPkgTest1.java
>> Mode: othervm
>> elapsed time (seconds): 1.7
>> ----------configuration:(4/227)----------
>> javac compilation environment
>> class path:
>> /var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName
>>
>> /var/tmp/sspitsyn/tst/jdk9/JTwork/classes/serviceability/jvmti/GetModuleByPackageName
>>
>>
>> ----------rerun:(21/1677)*----------
>> DISPLAY=localhost:11.0 \\
>> HOME=/home/sspitsyn \\
>> JTREG_HOME=/java/re/jtreg/4.2/promoted/latest/binaries/jtreg \\
>> LANG=en_US.UTF-8 \\
>> PATH=/bin:/usr/bin \\
>> /var/tmp/sspitsyn/jdk9/build/linux-x86_64-normal-server-fastdebug/images/jdk/bin/javac
>> \\
>> -J'-Dtest.java.opts=-Xmixed -server' \\
>> -J-Dtest.src=/var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName
>> \\
>> -J-Dtest.src.path=/var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName
>> \\
>> -J-Dtest.classes=/var/tmp/sspitsyn/tst/jdk9/JTwork/classes/serviceability/jvmti/GetModuleByPackageName
>> \\
>> -J-Dtest.class.path=/var/tmp/sspitsyn/tst/jdk9/JTwork/classes/serviceability/jvmti/GetModuleByPackageName
>> \\
>> -J-Dtest.vm.opts='-Dtest.java.opts=-Xmixed -server' \\
>> -J-Dtest.tool.vm.opts='-J-Dtest.java.opts=-Xmixed -server' \\
>> -J-Dtest.compiler.opts= \\
>> -J-Dtest.java.opts= \\
>> -J-Dtest.jdk=/var/tmp/sspitsyn/jdk9/build/linux-x86_64-normal-server-fastdebug/images/jdk
>> \\
>> -J-Dcompile.jdk=/var/tmp/sspitsyn/jdk9/build/linux-x86_64-normal-server-fastdebug/images/jdk
>> \\
>> -J-Dtest.timeout.factor=1.0 \\
>> -d
>> /var/tmp/sspitsyn/tst/jdk9/JTwork/classes/serviceability/jvmti/GetModuleByPackageName
>> \\
>> -sourcepath
>> /var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName
>> \\
>> -classpath
>> /var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName:/var/tmp/sspitsyn/tst/jdk9/JTwork/classes/serviceability/jvmti/GetModuleByPackageName/var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName/GetModuleByPkgTest1.java
>> ----------System.out:(0/0)----------
>> ----------System.err:(0/0)----------
>> result: Passed. Compilation successful
>>
>> #section:build
>> ----------messages:(3/104)----------
>> command: build GetModuleByPkgTest1
>> reason: Named class compiled on demand
>> elapsed time (seconds): 0.002
>> result: Passed. All files up to date
>>
>> #section:main
>> ----------messages:(4/228)----------
>> command: main -agentlib:GetModuleByPkgTest1 GetModuleByPkgTest1
>> reason: User specified action: run main/othervm
>> -agentlib:GetModuleByPkgTest1 GetModuleByPkgTest1
>> Mode: othervm [/othervm specified]
>> elapsed time (seconds): 0.017
>> ----------configuration:(0/0)----------
>> ----------System.out:(2/210)----------
>> Error occurred during initialization of VM
>> Could not find agent library GetModuleByPkgTest1 on the library path,
>> with error: libGetModuleByPkgTest1.so: cannot open shared object
>> file: No such file or directory
>> ----------System.err:(0/0)----------
>> ----------rerun:(21/1756)*----------
>> DISPLAY=localhost:11.0 \\
>> HOME=/home/sspitsyn \\
>> JTREG_HOME=/java/re/jtreg/4.2/promoted/latest/binaries/jtreg \\
>> LANG=en_US.UTF-8 \\
>> PATH=/bin:/usr/bin \\
>> CLASSPATH=/var/tmp/sspitsyn/tst/jdk9/JTwork/classes/serviceability/jvmti/GetModuleByPackageName:/var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName:/net/scanas416.us.oracle.com/export/java_re2/misc/promoted/jtreg/4.2/fcs/b02/binaries/jtreg/lib/javatest.jar:/net/scanas416.us.oracle.com/export/java_re2/misc/promoted/jtreg/4.2/fcs/b02/binaries/jtreg/lib/jtreg.jar
>> \\
>> /var/tmp/sspitsyn/jdk9/build/linux-x86_64-normal-server-fastdebug/images/jdk/bin/java
>> \\
>> -Dtest.src=/var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName
>> \\
>> -Dtest.src.path=/var/tmp/sspitsyn/jdk9/hotspot/test/serviceability/jvmti/GetModuleByPackageName
>> \\
>> -Dtest.classes=/var/tmp/sspitsyn/tst/jdk9/JTwork/classes/serviceability/jvmti/GetModuleByPackageName
>> \\
>> -Dtest.class.path=/var/tmp/sspitsyn/tst/jdk9/JTwork/classes/serviceability/jvmti/GetModuleByPackageName
>> \\
>> -Dtest.vm.opts='-Dtest.java.opts=-Xmixed -server' \\
>> -Dtest.tool.vm.opts='-J-Dtest.java.opts=-Xmixed -server' \\
>> -Dtest.compiler.opts= \\
>> -Dtest.java.opts= \\
>> -Dtest.jdk=/var/tmp/sspitsyn/jdk9/build/linux-x86_64-normal-server-fastdebug/images/jdk
>> \\
>> -Dcompile.jdk=/var/tmp/sspitsyn/jdk9/build/linux-x86_64-normal-server-fastdebug/images/jdk
>> \\
>> -Dtest.timeout.factor=1.0 \\
>> '-Dtest.java.opts=-Xmixed -server' \\
>> -agentlib:GetModuleByPkgTest1 \\
>> com.sun.javatest.regtest.agent.MainWrapper
>> /var/tmp/sspitsyn/tst/jdk9/JTwork/serviceability/jvmti/GetModuleByPackageName/GetModuleByPkgTest1.d/main.0.jta
>> result: Failed. Unexpected exit from test [exit code: 1]
>>
>>
>> test result: Failed. Unexpected exit from test [exit code: 1]
>>
>> Thanks,
>> Serguei
>>
>>
>> On 6/19/16 00:09, serguei.spitsyn at oracle.com wrote:
>>> Hi Christian,
>>>
>>> Thank you for the reply!
>>> Serguei
>>>
>>>
>>> On 6/18/16 17:33, Christian Tornqvist wrote:
>>>>
>>>> Hi Serguei,
>>>>
>>>> We’re currently using jtreg 4.2 b02, so you should be able to do this.
>>>>
>>>> Thanks,
>>>>
>>>> Christian
>>>>
>>>> *From:*serviceability-dev
>>>> [mailto:serviceability-dev-bounces at openjdk.java.net] *On Behalf Of
>>>> *serguei.spitsyn at oracle.com
>>>> *Sent:* Friday, June 17, 2016 7:39 PM
>>>> *To:* Alexander Kulyakhtin <alexander.kulyakhtin at oracle.com>
>>>> *Cc:* serviceability-dev at openjdk.java.net
>>>> *Subject:* Re: RFR:8153978:New test to verify the modules info as
>>>> returned by the JVMTI
>>>>
>>>> Hi Alexander,
>>>>
>>>> I'm curious if the jtreg 4.2 is out and this test can be pushed now?
>>>> I'd want to use the same pattern to write the Jigsaw related JVMTI
>>>> tests.
>>>>
>>>> Thanks,
>>>> Serguei
>>>>
>>>>
>>>> On 5/5/16 04:25, Alexander Kulyakhtin wrote:
>>>>
>>>> Sergey,
>>>>
>>>> Thank you very much for the review.
>>>> I will be pushing the fix as soon as jtreg 4.2 is out, since
>>>> 4.2 has the fix for CODETOOLS-7901662, required for this test.
>>>>
>>>> Best regards,
>>>> Alexander
>>>>
>>>> From: serguei.spitsyn at oracle.com
>>>> <mailto:serguei.spitsyn at oracle.com>
>>>> To: alexander.kulyakhtin at oracle.com
>>>> <mailto:alexander.kulyakhtin at oracle.com>
>>>> Cc: serviceability-dev at openjdk.java.net
>>>> <mailto:serviceability-dev at openjdk.java.net>,
>>>> aleksey.voytilov at oracle.com <mailto:aleksey.voytilov at oracle.com>
>>>> Sent: Wednesday, May 4, 2016 11:31:07 PM GMT +03:00 Iraq
>>>> Subject: Re: RFR:8153978:New test to verify the modules info as
>>>> returned by the JVMTI
>>>>
>>>> Hi Alexander,
>>>>
>>>> It looks good.
>>>> Thank you for making the changes!
>>>>
>>>> Thanks,
>>>> Serguei
>>>>
>>>>
>>>>
>>>> On 5/4/16 05:17, Alexander Kulyakhtin wrote:
>>>>
>>>> Hi Sergey,
>>>>
>>>> Thank you very much for the review.
>>>>
>>>> Please, find the updated webrev with your findings
>>>> corrected at:
>>>> http://cr.openjdk.java.net/~akulyakh/8153978_02/index.html
>>>> <http://cr.openjdk.java.net/%7Eakulyakh/8153978_02/index.html>
>>>>
>>>> Best regards,
>>>> Alexander
>>>>
>>>> ----- Original Message -----
>>>> From: serguei.spitsyn at oracle.com
>>>> <mailto:serguei.spitsyn at oracle.com>
>>>> To: alexander.kulyakhtin at oracle.com
>>>> <mailto:alexander.kulyakhtin at oracle.com>,
>>>> serviceability-dev at openjdk.java.net
>>>> <mailto:serviceability-dev at openjdk.java.net>
>>>> Cc: aleksey.voytilov at oracle.com
>>>> <mailto:aleksey.voytilov at oracle.com>
>>>> Sent: Tuesday, May 3, 2016 1:06:05 AM GMT +03:00 Iraq
>>>> Subject: Re: RFR:8153978:New test to verify the modules
>>>> info as returned by the JVMTI
>>>>
>>>> Hi Alexander,
>>>>
>>>>
>>>> Could you, fix a couple of minor issues?
>>>>
>>>> test/serviceability/jvmti/GetModulesInfo/JvmtiGetAllModulesTest.java
>>>>
>>>> 58 for(Module mod : my.modules()) {
>>>>
>>>> 59 if(!jvmtiModules.contains(mod)) {
>>>>
>>>> A space is missed after the 'for' and 'if' keywords.
>>>>
>>>>
>>>> test/serviceability/jvmti/GetModulesInfo/ModulesInfo.java.
>>>>
>>>> 31 boolean compareExcludingUnnamed(ModulesInfo other) {
>>>>
>>>> I'd suggest to call it compareNamed.
>>>>
>>>>
>>>> Otherwise, the new test looks great.
>>>> Thanks a lot for taking care about it!
>>>>
>>>> Thanks,
>>>> Serguei
>>>>
>>>>
>>>>
>>>> On 4/29/16 06:12, Alexander Kulyakhtin wrote:
>>>>
>>>> Hi,
>>>>
>>>> Could you, please, review these test-only changes (adding a new test).
>>>>
>>>> CR:https://bugs.openjdk.java.net/browse/JDK-8153978 "New test to verify the modules info as returned by the JVMTI"
>>>>
>>>> Webrev:http://cr.openjdk.java.net/~akulyakh/8153978_01/
>>>> <http://cr.openjdk.java.net/%7Eakulyakh/8153978_01/>
>>>>
>>>> The new test verifies that JVMTI returns the correct info about the modules loaded at the application startup.
>>>>
>>>> It also verifies that the returned info is consistent with the same info returned by the Java API.
>>>>
>>>> It then loads a new named module and checks the correctness of the JVMTI info again.
>>>>
>>>> Due to a tools issuehttps://bugs.openjdk.java.net/browse/CODETOOLS-7901662 the test can only be pushed in when the updated jtreg is released.
>>>>
>>>> The test passes fine with the nightly jtreg build, containing the CODETOOLS-7901662 fix.
>>>>
>>>> Best regards,
>>>>
>>>> Alexander
>>>>
>>>
>>
>
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