5:13 a.m.
Hey,
well, that errors are due to some aspectj magic we are doing related to the fact that we
are using
the same entities on FE and BE and need to hack the GWT optimization to make this work.
Long story short, please feel free to ignore that errors, that are not errors in fact but
debug messages and are
presented as error due to an unrelated bug :) So, if the "GWT Development Mode"
window shows up you are free to continue.
Tomas
PS: please always attach also the engine-devel list because others may benefit from this
discussion as well...
----- Original Message -----
From: "彭春洪" <pengchunhong(a)gmail.com>
To: "Tomas Jelinek" <tjelinek(a)redhat.com>
Sent: Thursday, March 27, 2014 9:04:19 AM
Subject: Re: [Engine-devel] debug ovirt-engine
Hi,Tomas Jelinek.
Thank for your help,I follow the instructs but get some errors.My detail
steps are these:
1.make clean install-dev PREFIX="$HOME/ovirt-engine"
DEV_EXTRA_BUILD_FLAGS_GWT_DEFAULTS="-Dgwt.userAgent=gecko1_8,safari"
BUILD_GWT_WEBADMIN="1" BUILD_GWT_USERPORTAL="0"
2.make gwt-debug DEBUG_MODULE="webadmin"
DEV_EXTRA_BUILD_FLAGS_GWT_DEFAULTS="-Dgwt.userAgent=safari"
after this step,the terminal print messages:
[debug] execute contextualize
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 208 resources to
/home/lerroy/ovirt-engine-debug/frontend/webadmin/modules/webadmin/target/generated-sources/gwt
[INFO] Copying 685 resources
[INFO] Copying 136 resources to resources
[INFO]
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @
webadmin ---
[INFO] Compiling 45 source files to
/home/lerroy/ovirt-engine-debug/frontend/webadmin/modules/webadmin/target/webadmin-3.4.0-SNAPSHOT/WEB-INF/classes
[INFO]
[INFO] <<< gwt-maven-plugin:2.4.0:debug (default-cli) @ webadmin
<<<
[INFO]
[INFO] --- gwt-maven-plugin:2.4.0:debug (default-cli) @ webadmin ---
[INFO] starting debugger on port 8000 in suspend mode
[WARNING] Don't declare gwt-dev as a project dependency. This may
introduce complex dependency conflicts
[INFO] noServer is set! Skipping exploding war file...
[INFO] Listening for transport dt_socket at address: 8000
3.import ovirt into eclipse as "existing maven projects".
4.In Eclipse:
4.1."Run | Debug Configurations"
4.2.Select "Remote Java Application" and click "New launch
configuration"
4.3.On Connect tab, set Host="localhost" and Port="8000"
4.4.On Source tab, click "Add | Java Project" and choose related
frontend projects
After set these infomations,click the "debug" button,the terminal shows
some errors as these:
[ERROR] [AppClassLoader@11a40fff] info AspectJ Weaver Version 1.6.11 built
on Tuesday Mar 15, 2011 at 15:31:04 GMT
[ERROR] [AppClassLoader@11a40fff] info register classloader
sun.misc.Launcher$AppClassLoader@11a40fff
[ERROR] [AppClassLoader@11a40fff] info using configuration
file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT.jar!/META-INF/aop.xml
[ERROR] [AppClassLoader@11a40fff] info using configuration
file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT-sources.jar!/META-INF/aop.xml
[ERROR] [AppClassLoader@11a40fff] info register aspect
org.ovirt.engine.ui.gwtextension.DontPrune
[ERROR] [AppClassLoader@11a40fff] info register aspect
org.ovirt.engine.ui.gwtextension.DontPrune
[ERROR] [MethodUtil@3d2bde69] info AspectJ Weaver Version 1.6.11 built on
Tuesday Mar 15, 2011 at 15:31:04 GMT
[ERROR] [MethodUtil@3d2bde69] info register classloader
sun.reflect.misc.MethodUtil@3d2bde69
[ERROR] [MethodUtil@3d2bde69] info using configuration
file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT.jar!/META-INF/aop.xml
[ERROR] [MethodUtil@3d2bde69] info using configuration
file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT-sources.jar!/META-INF/aop.xml
[ERROR] [MethodUtil@3d2bde69] info register aspect
org.ovirt.engine.ui.gwtextension.DontPrune
[ERROR] [MethodUtil@3d2bde69] info register aspect
org.ovirt.engine.ui.gwtextension.DontPrune
when compile the ovirt-engine with command "make clean install-dev
PREFIX=$HOME/ovirt-engine", I get the same error "[ERROR]
[MethodUtil@3d2bde69] info register aspect
org.ovirt.engine.ui.gwtextension.DontPrune",but it still can be install
successfully and run stably.
So,my problem is how to resolve this error inorder to debug the
ovirt-frontend and backend.Thank you very much!
2014-03-27 16:01 GMT+08:00 彭春洪 <pengchunhong(a)gmail.com>:
> Hi,Gilad Chaplik.
> Thank for your help,I follow the instructs but get some errors.My detail
> steps are these:
> 1.make clean install-dev PREFIX="$HOME/ovirt-engine"
> DEV_EXTRA_BUILD_FLAGS_GWT_DEFAULTS="-Dgwt.userAgent=gecko1_8,safari"
> BUILD_GWT_WEBADMIN="1" BUILD_GWT_USERPORTAL="0"
> 2.make gwt-debug DEBUG_MODULE="webadmin"
> DEV_EXTRA_BUILD_FLAGS_GWT_DEFAULTS="-Dgwt.userAgent=safari"
>
> after this step,the terminal print messages:
> [debug] execute contextualize
> [INFO] Using 'UTF-8' encoding to copy filtered resources.
> [INFO] Copying 208 resources to
>
/home/lerroy/ovirt-engine-debug/frontend/webadmin/modules/webadmin/target/generated-sources/gwt
> [INFO] Copying 685 resources
> [INFO] Copying 136 resources to resources
> [INFO]
> [INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @
> webadmin ---
> [INFO] Compiling 45 source files to
>
/home/lerroy/ovirt-engine-debug/frontend/webadmin/modules/webadmin/target/webadmin-3.4.0-SNAPSHOT/WEB-INF/classes
> [INFO]
> [INFO] <<< gwt-maven-plugin:2.4.0:debug (default-cli) @ webadmin
<<<
> [INFO]
> [INFO] --- gwt-maven-plugin:2.4.0:debug (default-cli) @ webadmin ---
> [INFO] starting debugger on port 8000 in suspend mode
> [WARNING] Don't declare gwt-dev as a project dependency. This may
> introduce complex dependency conflicts
> [INFO] noServer is set! Skipping exploding war file...
> [INFO] Listening for transport dt_socket at address: 8000
> 3.import ovirt into eclipse as "existing maven projects".
> 4.In Eclipse:
> 4.1."Run | Debug Configurations"
> 4.2.Select "Remote Java Application" and click "New launch
> configuration"
> 4.3.On Connect tab, set Host="localhost" and Port="8000"
> 4.4.On Source tab, click "Add | Java Project" and choose related
> frontend projects
> After set these infomations,click the "debug" button,the terminal shows
> some errors as these:
> [ERROR] [AppClassLoader@11a40fff] info AspectJ Weaver Version 1.6.11
> built on Tuesday Mar 15, 2011 at 15:31:04 GMT
> [ERROR] [AppClassLoader@11a40fff] info register classloader
> sun.misc.Launcher$AppClassLoader@11a40fff
> [ERROR] [AppClassLoader@11a40fff] info using configuration
>
file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT.jar!/META-INF/aop.xml
> [ERROR] [AppClassLoader@11a40fff] info using configuration
>
file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT-sources.jar!/META-INF/aop.xml
>
> [ERROR] [AppClassLoader@11a40fff] info register aspect
> org.ovirt.engine.ui.gwtextension.DontPrune
> [ERROR] [AppClassLoader@11a40fff] info register aspect
> org.ovirt.engine.ui.gwtextension.DontPrune
> [ERROR] [MethodUtil@3d2bde69] info AspectJ Weaver Version 1.6.11 built on
> Tuesday Mar 15, 2011 at 15:31:04 GMT
> [ERROR] [MethodUtil@3d2bde69] info register classloader
> sun.reflect.misc.MethodUtil@3d2bde69
> [ERROR] [MethodUtil@3d2bde69] info using configuration
>
file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT.jar!/META-INF/aop.xml
> [ERROR] [MethodUtil@3d2bde69] info using configuration
>
file:/home/lerroy/.m2/repository/org/ovirt/engine/ui/gwt-extension/3.4.0-SNAPSHOT/gwt-extension-3.4.0-SNAPSHOT-sources.jar!/META-INF/aop.xml
> [ERROR] [MethodUtil@3d2bde69] info register aspect
> org.ovirt.engine.ui.gwtextension.DontPrune
> [ERROR] [MethodUtil@3d2bde69] info register aspect
> org.ovirt.engine.ui.gwtextension.DontPrune
>
> when compile the ovirt-engine with command "make clean install-dev
> PREFIX=$HOME/ovirt-engine", I get the same error "[ERROR]
> [MethodUtil@3d2bde69] info register aspect
> org.ovirt.engine.ui.gwtextension.DontPrune",but it still can be install
> successfully and run stably.
> So,my problem is how to resolve this error inorder to debug the
> ovirt-frontend and backend.Thank you very much!
>
>
> 2014-03-26 21:32 GMT+08:00 Gilad Chaplik <gchaplik(a)redhat.com>:
>
> np :-)
>>
>> Thanks,
>> Gilad.
>>
>>
>> ----- Original Message -----
>> > From: "彭春洪" <pengchunhong(a)gmail.com>
>> > To: "Gilad Chaplik" <gchaplik(a)redhat.com>
>> > Sent: Wednesday, March 26, 2014 1:29:18 PM
>> > Subject: Re: [Engine-devel] debug ovirt-engine
>> >
>> > OK,thank for your instructs,I will try them.
>> >
>> >
>> > 2014-03-26 18:45 GMT+08:00 Gilad Chaplik <gchaplik(a)redhat.com>:
>> >
>> > > btw, at least with eclipse you can debug both client and server
>> together
>> > > (two debug instances, port 8787 and 8000)
>> > > note that debugging the client takes time!! don't be intimidated
8-)
>> > >
>> > > Thanks,
>> > > Gilad.
>> > >
>> > > ----- Original Message -----
>> > > > From: "Chuan Liao (Jason Liao, HPservers-Core-OE-PSC)"
<
>> > > chuan.liao(a)hp.com>
>> > > > To: "彭春洪" <pengchunhong(a)gmail.com>,
engine-devel(a)ovirt.org
>> > > > Sent: Wednesday, March 26, 2014 10:43:13 AM
>> > > > Subject: Re: [Engine-devel] debug ovirt-engine
>> > > >
>> > > >
>> > > >
>> > > > Hi,
>> > > >
>> > > >
>> > > >
>> > > > Do you go through the wiki page OVirt Engine Development
Environment
>> > > >
>> > > > http://www.ovirt.org/OVirt_Engine_Development_Environment
>> > > >
>> > > >
>> > > >
>> > > > you can debug with
>> > > >
>> > > > Debug port is available via port 8787, to be used by Eclipse or
any
>> other
>> > > > debugger.
>> > > >
>> > > >
>> > > >
>> > > > Best Regards,
>> > > > Jason Liao
>> > > >
>> > > >
>> > > >
>> > > > From: engine-devel-bounces(a)ovirt.org [mailto:
>> > > engine-devel-bounces(a)ovirt.org]
>> > > > On Behalf Of 彭春洪
>> > > > Sent: 2014 年 3 月 26 日 16:13
>> > > > To: engine-devel(a)ovirt.org
>> > > > Subject: [Engine-devel] debug ovirt-engine
>> > > >
>> > > >
>> > > >
>> > > >
>> > > > Hello,everybody.when I develop with ovirt-engine,I have meet
some
>> > > obstacles
>> > > > because of without the debug environment. So I really want to
know
>> how to
>> > > > debug the frontend and backend of ovirt-engine by break points or
by
>> > > step .
>> > > > Thank you for help!
>> > > >
>> > > > _______________________________________________
>> > > > Engine-devel mailing list
>> > > > Engine-devel(a)ovirt.org
>> > > > http://lists.ovirt.org/mailman/listinfo/engine-devel
>> > > >
>> > >
>> >
>>
>
>
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Tomas Jelinek