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Posted to dev@logging.apache.org by Ralph Goers <ra...@dslextreme.com> on 2018/03/06 04:06:24 UTC

release 2.11.0 site

I am afraid I am unable to build the site for release 2.11.0 and I don’t know why. It fails with the stack trace below, but as far as I know nothing significant has changed in this area since the last release.  Any ideas?

Ralph

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.4:site (default-site) on project log4j-api: Execution default-site of goal org.apache.maven.plugins:maven-site-plugin:3.4:site failed: Invalid byte tag in constant pool: 19 -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.4:site (default-site) on project log4j-api: Execution default-site of goal org.apache.maven.plugins:maven-site-plugin:3.4:site failed: Invalid byte tag in constant pool: 19
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:213)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:154)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:146)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81)
        at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
        at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:309)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:194)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:107)
        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:993)
        at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:345)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:191)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
        at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
        at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default-site of goal org.apache.maven.plugins:maven-site-plugin:3.4:site failed: Invalid byte tag in constant pool: 19
        at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:145)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
        ... 20 more
Caused by: org.apache.bcel.classfile.ClassFormatException: Invalid byte tag in constant pool: 19
        at org.apache.bcel.classfile.Constant.readConstant(Constant.java:167)
        at org.apache.bcel.classfile.ConstantPool.<init>(ConstantPool.java:66)
        at org.apache.bcel.classfile.ClassParser.readConstantPool(ClassParser.java:239)
        at org.apache.bcel.classfile.ClassParser.parse(ClassParser.java:144)
        at net.sf.clirr.core.internal.bcel.BcelTypeArrayBuilder.extractClass(BcelTypeArrayBuilder.java:135)
        at net.sf.clirr.core.internal.bcel.BcelTypeArrayBuilder.createClassSet(BcelTypeArrayBuilder.java:82)
        at org.codehaus.mojo.clirr.AbstractClirrMojo.resolvePreviousReleaseClasses(AbstractClirrMojo.java:424)
        at org.codehaus.mojo.clirr.AbstractClirrMojo.executeClirr(AbstractClirrMojo.java:263)
        at org.codehaus.mojo.clirr.ClirrReport.doReport(ClirrReport.java:251)
        at org.codehaus.mojo.clirr.ClirrReport.generate(ClirrReport.java:227)
        at org.codehaus.mojo.clirr.ClirrReport.generate(ClirrReport.java:368)
        at org.apache.maven.plugins.site.render.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:233)
        at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.renderModule(DefaultSiteRenderer.java:311)
        at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(DefaultSiteRenderer.java:129)
        at org.apache.maven.plugins.site.render.SiteMojo.renderLocale(SiteMojo.java:182)
        at org.apache.maven.plugins.site.render.SiteMojo.execute(SiteMojo.java:141)
        at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
        ... 21 more

Re: release 2.11.0 site

Posted by Ralph Goers <ra...@dslextreme.com>.
Adding the dependency to the chirr plugin worked BTW, but the site build failed later on something else. I’ll continue looking into that tonight as time permits.

Ralph

> On Mar 5, 2018, at 11:15 PM, Apache <ra...@dslextreme.com> wrote:
> 
> But that does give me an idea. If there is a newer version of bcel I can override the plugin to use it. I will try that tomorrow.
> 
> Ralph
> 
>> On Mar 5, 2018, at 11:12 PM, Apache <ra...@dslextreme.com> wrote:
>> 
>> We are using the latest version of the clirr plugin.
>> 
>> Ralph
>> 
>>> On Mar 5, 2018, at 9:57 PM, Gary Gregory <ga...@gmail.com> wrote:
>>> 
>>> The site is using an old version of maven-site-plugin which in turns
>>> depends (IIRC) on a version of Apache BCEL that does not know what to do
>>> with Java 8 and/or 9 byte codes.
>>> 
>>> I'm pretty sure that the current version of maven-site-plugin (3.7) has
>>> updated its dependency on BCEL to the latest where I updated the code to
>>> avoid this exception.
>>> 
>>> Gary
>>> 
>>> On Mon, Mar 5, 2018 at 9:06 PM, Ralph Goers <ra...@dslextreme.com>
>>> wrote:
>>> 
>>>> I am afraid I am unable to build the site for release 2.11.0 and I don’t
>>>> know why. It fails with the stack trace below, but as far as I know nothing
>>>> significant has changed in this area since the last release.  Any ideas?
>>>> 
>>>> Ralph
>>>> 
>>>> [ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.4:site
>>>> (default-site) on project log4j-api: Execution default-site of goal
>>>> org.apache.maven.plugins:maven-site-plugin:3.4:site failed: Invalid byte
>>>> tag in constant pool: 19 -> [Help 1]
>>>> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute
>>>> goal org.apache.maven.plugins:maven-site-plugin:3.4:site (default-site)
>>>> on project log4j-api: Execution default-site of goal
>>>> org.apache.maven.plugins:maven-site-plugin:3.4:site failed: Invalid byte
>>>> tag in constant pool: 19
>>>>      at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>>>> MojoExecutor.java:213)
>>>>      at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>>>> MojoExecutor.java:154)
>>>>      at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>>>> MojoExecutor.java:146)
>>>>      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.
>>>> buildProject(LifecycleModuleBuilder.java:117)
>>>>      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.
>>>> buildProject(LifecycleModuleBuilder.java:81)
>>>>      at org.apache.maven.lifecycle.internal.builder.singlethreaded.
>>>> SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
>>>>      at org.apache.maven.lifecycle.internal.LifecycleStarter.
>>>> execute(LifecycleStarter.java:128)
>>>>      at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:309)
>>>>      at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:194)
>>>>      at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:107)
>>>>      at org.apache.maven.cli.MavenCli.execute(MavenCli.java:993)
>>>>      at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:345)
>>>>      at org.apache.maven.cli.MavenCli.main(MavenCli.java:191)
>>>>      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>>      at sun.reflect.NativeMethodAccessorImpl.invoke(
>>>> NativeMethodAccessorImpl.java:57)
>>>>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(
>>>> DelegatingMethodAccessorImpl.java:43)
>>>>      at java.lang.reflect.Method.invoke(Method.java:606)
>>>>      at org.codehaus.plexus.classworlds.launcher.Launcher.
>>>> launchEnhanced(Launcher.java:289)
>>>>      at org.codehaus.plexus.classworlds.launcher.Launcher.
>>>> launch(Launcher.java:229)
>>>>      at org.codehaus.plexus.classworlds.launcher.Launcher.
>>>> mainWithExitCode(Launcher.java:415)
>>>>      at org.codehaus.plexus.classworlds.launcher.Launcher.
>>>> main(Launcher.java:356)
>>>> Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
>>>> default-site of goal org.apache.maven.plugins:maven-site-plugin:3.4:site
>>>> failed: Invalid byte tag in constant pool: 19
>>>>      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(
>>>> DefaultBuildPluginManager.java:145)
>>>>      at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>>>> MojoExecutor.java:208)
>>>>      ... 20 more
>>>> Caused by: org.apache.bcel.classfile.ClassFormatException: Invalid byte
>>>> tag in constant pool: 19
>>>>      at org.apache.bcel.classfile.Constant.readConstant(
>>>> Constant.java:167)
>>>>      at org.apache.bcel.classfile.ConstantPool.<init>(
>>>> ConstantPool.java:66)
>>>>      at org.apache.bcel.classfile.ClassParser.readConstantPool(
>>>> ClassParser.java:239)
>>>>      at org.apache.bcel.classfile.ClassParser.parse(ClassParser.
>>>> java:144)
>>>>      at net.sf.clirr.core.internal.bcel.BcelTypeArrayBuilder.
>>>> extractClass(BcelTypeArrayBuilder.java:135)
>>>>      at net.sf.clirr.core.internal.bcel.BcelTypeArrayBuilder.
>>>> createClassSet(BcelTypeArrayBuilder.java:82)
>>>>      at org.codehaus.mojo.clirr.AbstractClirrMojo.
>>>> resolvePreviousReleaseClasses(AbstractClirrMojo.java:424)
>>>>      at org.codehaus.mojo.clirr.AbstractClirrMojo.executeClirr(
>>>> AbstractClirrMojo.java:263)
>>>>      at org.codehaus.mojo.clirr.ClirrReport.doReport(
>>>> ClirrReport.java:251)
>>>>      at org.codehaus.mojo.clirr.ClirrReport.generate(
>>>> ClirrReport.java:227)
>>>>      at org.codehaus.mojo.clirr.ClirrReport.generate(
>>>> ClirrReport.java:368)
>>>>      at org.apache.maven.plugins.site.render.ReportDocumentRenderer.
>>>> renderDocument(ReportDocumentRenderer.java:233)
>>>>      at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.
>>>> renderModule(DefaultSiteRenderer.java:311)
>>>>      at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(
>>>> DefaultSiteRenderer.java:129)
>>>>      at org.apache.maven.plugins.site.render.SiteMojo.renderLocale(
>>>> SiteMojo.java:182)
>>>>      at org.apache.maven.plugins.site.render.SiteMojo.execute(
>>>> SiteMojo.java:141)
>>>>      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(
>>>> DefaultBuildPluginManager.java:134)
>>>>      ... 21 more
>>>> 
>>>> 
>> 
>> 
>> 
> 
> 
>

Re: release 2.11.0 site

Posted by Apache <ra...@dslextreme.com>.
But that does give me an idea. If there is a newer version of bcel I can override the plugin to use it. I will try that tomorrow.

Ralph

> On Mar 5, 2018, at 11:12 PM, Apache <ra...@dslextreme.com> wrote:
> 
> We are using the latest version of the clirr plugin.
> 
> Ralph
> 
>> On Mar 5, 2018, at 9:57 PM, Gary Gregory <ga...@gmail.com> wrote:
>> 
>> The site is using an old version of maven-site-plugin which in turns
>> depends (IIRC) on a version of Apache BCEL that does not know what to do
>> with Java 8 and/or 9 byte codes.
>> 
>> I'm pretty sure that the current version of maven-site-plugin (3.7) has
>> updated its dependency on BCEL to the latest where I updated the code to
>> avoid this exception.
>> 
>> Gary
>> 
>> On Mon, Mar 5, 2018 at 9:06 PM, Ralph Goers <ra...@dslextreme.com>
>> wrote:
>> 
>>> I am afraid I am unable to build the site for release 2.11.0 and I don’t
>>> know why. It fails with the stack trace below, but as far as I know nothing
>>> significant has changed in this area since the last release.  Any ideas?
>>> 
>>> Ralph
>>> 
>>> [ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.4:site
>>> (default-site) on project log4j-api: Execution default-site of goal
>>> org.apache.maven.plugins:maven-site-plugin:3.4:site failed: Invalid byte
>>> tag in constant pool: 19 -> [Help 1]
>>> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute
>>> goal org.apache.maven.plugins:maven-site-plugin:3.4:site (default-site)
>>> on project log4j-api: Execution default-site of goal
>>> org.apache.maven.plugins:maven-site-plugin:3.4:site failed: Invalid byte
>>> tag in constant pool: 19
>>>       at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>>> MojoExecutor.java:213)
>>>       at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>>> MojoExecutor.java:154)
>>>       at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>>> MojoExecutor.java:146)
>>>       at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.
>>> buildProject(LifecycleModuleBuilder.java:117)
>>>       at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.
>>> buildProject(LifecycleModuleBuilder.java:81)
>>>       at org.apache.maven.lifecycle.internal.builder.singlethreaded.
>>> SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
>>>       at org.apache.maven.lifecycle.internal.LifecycleStarter.
>>> execute(LifecycleStarter.java:128)
>>>       at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:309)
>>>       at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:194)
>>>       at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:107)
>>>       at org.apache.maven.cli.MavenCli.execute(MavenCli.java:993)
>>>       at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:345)
>>>       at org.apache.maven.cli.MavenCli.main(MavenCli.java:191)
>>>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>       at sun.reflect.NativeMethodAccessorImpl.invoke(
>>> NativeMethodAccessorImpl.java:57)
>>>       at sun.reflect.DelegatingMethodAccessorImpl.invoke(
>>> DelegatingMethodAccessorImpl.java:43)
>>>       at java.lang.reflect.Method.invoke(Method.java:606)
>>>       at org.codehaus.plexus.classworlds.launcher.Launcher.
>>> launchEnhanced(Launcher.java:289)
>>>       at org.codehaus.plexus.classworlds.launcher.Launcher.
>>> launch(Launcher.java:229)
>>>       at org.codehaus.plexus.classworlds.launcher.Launcher.
>>> mainWithExitCode(Launcher.java:415)
>>>       at org.codehaus.plexus.classworlds.launcher.Launcher.
>>> main(Launcher.java:356)
>>> Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
>>> default-site of goal org.apache.maven.plugins:maven-site-plugin:3.4:site
>>> failed: Invalid byte tag in constant pool: 19
>>>       at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(
>>> DefaultBuildPluginManager.java:145)
>>>       at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>>> MojoExecutor.java:208)
>>>       ... 20 more
>>> Caused by: org.apache.bcel.classfile.ClassFormatException: Invalid byte
>>> tag in constant pool: 19
>>>       at org.apache.bcel.classfile.Constant.readConstant(
>>> Constant.java:167)
>>>       at org.apache.bcel.classfile.ConstantPool.<init>(
>>> ConstantPool.java:66)
>>>       at org.apache.bcel.classfile.ClassParser.readConstantPool(
>>> ClassParser.java:239)
>>>       at org.apache.bcel.classfile.ClassParser.parse(ClassParser.
>>> java:144)
>>>       at net.sf.clirr.core.internal.bcel.BcelTypeArrayBuilder.
>>> extractClass(BcelTypeArrayBuilder.java:135)
>>>       at net.sf.clirr.core.internal.bcel.BcelTypeArrayBuilder.
>>> createClassSet(BcelTypeArrayBuilder.java:82)
>>>       at org.codehaus.mojo.clirr.AbstractClirrMojo.
>>> resolvePreviousReleaseClasses(AbstractClirrMojo.java:424)
>>>       at org.codehaus.mojo.clirr.AbstractClirrMojo.executeClirr(
>>> AbstractClirrMojo.java:263)
>>>       at org.codehaus.mojo.clirr.ClirrReport.doReport(
>>> ClirrReport.java:251)
>>>       at org.codehaus.mojo.clirr.ClirrReport.generate(
>>> ClirrReport.java:227)
>>>       at org.codehaus.mojo.clirr.ClirrReport.generate(
>>> ClirrReport.java:368)
>>>       at org.apache.maven.plugins.site.render.ReportDocumentRenderer.
>>> renderDocument(ReportDocumentRenderer.java:233)
>>>       at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.
>>> renderModule(DefaultSiteRenderer.java:311)
>>>       at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(
>>> DefaultSiteRenderer.java:129)
>>>       at org.apache.maven.plugins.site.render.SiteMojo.renderLocale(
>>> SiteMojo.java:182)
>>>       at org.apache.maven.plugins.site.render.SiteMojo.execute(
>>> SiteMojo.java:141)
>>>       at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(
>>> DefaultBuildPluginManager.java:134)
>>>       ... 21 more
>>> 
>>> 
> 
> 
>

Re: release 2.11.0 site

Posted by Apache <ra...@dslextreme.com>.
We are using the latest version of the clirr plugin.

Ralph

> On Mar 5, 2018, at 9:57 PM, Gary Gregory <ga...@gmail.com> wrote:
> 
> The site is using an old version of maven-site-plugin which in turns
> depends (IIRC) on a version of Apache BCEL that does not know what to do
> with Java 8 and/or 9 byte codes.
> 
> I'm pretty sure that the current version of maven-site-plugin (3.7) has
> updated its dependency on BCEL to the latest where I updated the code to
> avoid this exception.
> 
> Gary
> 
> On Mon, Mar 5, 2018 at 9:06 PM, Ralph Goers <ra...@dslextreme.com>
> wrote:
> 
>> I am afraid I am unable to build the site for release 2.11.0 and I don’t
>> know why. It fails with the stack trace below, but as far as I know nothing
>> significant has changed in this area since the last release.  Any ideas?
>> 
>> Ralph
>> 
>> [ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.4:site
>> (default-site) on project log4j-api: Execution default-site of goal
>> org.apache.maven.plugins:maven-site-plugin:3.4:site failed: Invalid byte
>> tag in constant pool: 19 -> [Help 1]
>> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute
>> goal org.apache.maven.plugins:maven-site-plugin:3.4:site (default-site)
>> on project log4j-api: Execution default-site of goal
>> org.apache.maven.plugins:maven-site-plugin:3.4:site failed: Invalid byte
>> tag in constant pool: 19
>>        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>> MojoExecutor.java:213)
>>        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>> MojoExecutor.java:154)
>>        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>> MojoExecutor.java:146)
>>        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.
>> buildProject(LifecycleModuleBuilder.java:117)
>>        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.
>> buildProject(LifecycleModuleBuilder.java:81)
>>        at org.apache.maven.lifecycle.internal.builder.singlethreaded.
>> SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
>>        at org.apache.maven.lifecycle.internal.LifecycleStarter.
>> execute(LifecycleStarter.java:128)
>>        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:309)
>>        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:194)
>>        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:107)
>>        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:993)
>>        at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:345)
>>        at org.apache.maven.cli.MavenCli.main(MavenCli.java:191)
>>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>        at sun.reflect.NativeMethodAccessorImpl.invoke(
>> NativeMethodAccessorImpl.java:57)
>>        at sun.reflect.DelegatingMethodAccessorImpl.invoke(
>> DelegatingMethodAccessorImpl.java:43)
>>        at java.lang.reflect.Method.invoke(Method.java:606)
>>        at org.codehaus.plexus.classworlds.launcher.Launcher.
>> launchEnhanced(Launcher.java:289)
>>        at org.codehaus.plexus.classworlds.launcher.Launcher.
>> launch(Launcher.java:229)
>>        at org.codehaus.plexus.classworlds.launcher.Launcher.
>> mainWithExitCode(Launcher.java:415)
>>        at org.codehaus.plexus.classworlds.launcher.Launcher.
>> main(Launcher.java:356)
>> Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
>> default-site of goal org.apache.maven.plugins:maven-site-plugin:3.4:site
>> failed: Invalid byte tag in constant pool: 19
>>        at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(
>> DefaultBuildPluginManager.java:145)
>>        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
>> MojoExecutor.java:208)
>>        ... 20 more
>> Caused by: org.apache.bcel.classfile.ClassFormatException: Invalid byte
>> tag in constant pool: 19
>>        at org.apache.bcel.classfile.Constant.readConstant(
>> Constant.java:167)
>>        at org.apache.bcel.classfile.ConstantPool.<init>(
>> ConstantPool.java:66)
>>        at org.apache.bcel.classfile.ClassParser.readConstantPool(
>> ClassParser.java:239)
>>        at org.apache.bcel.classfile.ClassParser.parse(ClassParser.
>> java:144)
>>        at net.sf.clirr.core.internal.bcel.BcelTypeArrayBuilder.
>> extractClass(BcelTypeArrayBuilder.java:135)
>>        at net.sf.clirr.core.internal.bcel.BcelTypeArrayBuilder.
>> createClassSet(BcelTypeArrayBuilder.java:82)
>>        at org.codehaus.mojo.clirr.AbstractClirrMojo.
>> resolvePreviousReleaseClasses(AbstractClirrMojo.java:424)
>>        at org.codehaus.mojo.clirr.AbstractClirrMojo.executeClirr(
>> AbstractClirrMojo.java:263)
>>        at org.codehaus.mojo.clirr.ClirrReport.doReport(
>> ClirrReport.java:251)
>>        at org.codehaus.mojo.clirr.ClirrReport.generate(
>> ClirrReport.java:227)
>>        at org.codehaus.mojo.clirr.ClirrReport.generate(
>> ClirrReport.java:368)
>>        at org.apache.maven.plugins.site.render.ReportDocumentRenderer.
>> renderDocument(ReportDocumentRenderer.java:233)
>>        at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.
>> renderModule(DefaultSiteRenderer.java:311)
>>        at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(
>> DefaultSiteRenderer.java:129)
>>        at org.apache.maven.plugins.site.render.SiteMojo.renderLocale(
>> SiteMojo.java:182)
>>        at org.apache.maven.plugins.site.render.SiteMojo.execute(
>> SiteMojo.java:141)
>>        at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(
>> DefaultBuildPluginManager.java:134)
>>        ... 21 more
>> 
>>

Re: release 2.11.0 site

Posted by Gary Gregory <ga...@gmail.com>.
The site is using an old version of maven-site-plugin which in turns
depends (IIRC) on a version of Apache BCEL that does not know what to do
with Java 8 and/or 9 byte codes.

I'm pretty sure that the current version of maven-site-plugin (3.7) has
updated its dependency on BCEL to the latest where I updated the code to
avoid this exception.

Gary

On Mon, Mar 5, 2018 at 9:06 PM, Ralph Goers <ra...@dslextreme.com>
wrote:

> I am afraid I am unable to build the site for release 2.11.0 and I don’t
> know why. It fails with the stack trace below, but as far as I know nothing
> significant has changed in this area since the last release.  Any ideas?
>
> Ralph
>
> [ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.4:site
> (default-site) on project log4j-api: Execution default-site of goal
> org.apache.maven.plugins:maven-site-plugin:3.4:site failed: Invalid byte
> tag in constant pool: 19 -> [Help 1]
> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute
> goal org.apache.maven.plugins:maven-site-plugin:3.4:site (default-site)
> on project log4j-api: Execution default-site of goal
> org.apache.maven.plugins:maven-site-plugin:3.4:site failed: Invalid byte
> tag in constant pool: 19
>         at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
> MojoExecutor.java:213)
>         at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
> MojoExecutor.java:154)
>         at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
> MojoExecutor.java:146)
>         at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.
> buildProject(LifecycleModuleBuilder.java:117)
>         at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.
> buildProject(LifecycleModuleBuilder.java:81)
>         at org.apache.maven.lifecycle.internal.builder.singlethreaded.
> SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
>         at org.apache.maven.lifecycle.internal.LifecycleStarter.
> execute(LifecycleStarter.java:128)
>         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:309)
>         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:194)
>         at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:107)
>         at org.apache.maven.cli.MavenCli.execute(MavenCli.java:993)
>         at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:345)
>         at org.apache.maven.cli.MavenCli.main(MavenCli.java:191)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at sun.reflect.NativeMethodAccessorImpl.invoke(
> NativeMethodAccessorImpl.java:57)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(
> DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:606)
>         at org.codehaus.plexus.classworlds.launcher.Launcher.
> launchEnhanced(Launcher.java:289)
>         at org.codehaus.plexus.classworlds.launcher.Launcher.
> launch(Launcher.java:229)
>         at org.codehaus.plexus.classworlds.launcher.Launcher.
> mainWithExitCode(Launcher.java:415)
>         at org.codehaus.plexus.classworlds.launcher.Launcher.
> main(Launcher.java:356)
> Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
> default-site of goal org.apache.maven.plugins:maven-site-plugin:3.4:site
> failed: Invalid byte tag in constant pool: 19
>         at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(
> DefaultBuildPluginManager.java:145)
>         at org.apache.maven.lifecycle.internal.MojoExecutor.execute(
> MojoExecutor.java:208)
>         ... 20 more
> Caused by: org.apache.bcel.classfile.ClassFormatException: Invalid byte
> tag in constant pool: 19
>         at org.apache.bcel.classfile.Constant.readConstant(
> Constant.java:167)
>         at org.apache.bcel.classfile.ConstantPool.<init>(
> ConstantPool.java:66)
>         at org.apache.bcel.classfile.ClassParser.readConstantPool(
> ClassParser.java:239)
>         at org.apache.bcel.classfile.ClassParser.parse(ClassParser.
> java:144)
>         at net.sf.clirr.core.internal.bcel.BcelTypeArrayBuilder.
> extractClass(BcelTypeArrayBuilder.java:135)
>         at net.sf.clirr.core.internal.bcel.BcelTypeArrayBuilder.
> createClassSet(BcelTypeArrayBuilder.java:82)
>         at org.codehaus.mojo.clirr.AbstractClirrMojo.
> resolvePreviousReleaseClasses(AbstractClirrMojo.java:424)
>         at org.codehaus.mojo.clirr.AbstractClirrMojo.executeClirr(
> AbstractClirrMojo.java:263)
>         at org.codehaus.mojo.clirr.ClirrReport.doReport(
> ClirrReport.java:251)
>         at org.codehaus.mojo.clirr.ClirrReport.generate(
> ClirrReport.java:227)
>         at org.codehaus.mojo.clirr.ClirrReport.generate(
> ClirrReport.java:368)
>         at org.apache.maven.plugins.site.render.ReportDocumentRenderer.
> renderDocument(ReportDocumentRenderer.java:233)
>         at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.
> renderModule(DefaultSiteRenderer.java:311)
>         at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(
> DefaultSiteRenderer.java:129)
>         at org.apache.maven.plugins.site.render.SiteMojo.renderLocale(
> SiteMojo.java:182)
>         at org.apache.maven.plugins.site.render.SiteMojo.execute(
> SiteMojo.java:141)
>         at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(
> DefaultBuildPluginManager.java:134)
>         ... 21 more
>
>