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Posted to derby-dev@db.apache.org by "sagar (Jira)" <ji...@apache.org> on 2020/01/03 19:44:00 UTC
[jira] [Comment Edited] (DERBY-6809) Java 1.8 feature use
[ https://issues.apache.org/jira/browse/DERBY-6809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17007713#comment-17007713 ]
sagar edited comment on DERBY-6809 at 1/3/20 7:43 PM:
------------------------------------------------------
Happy New Year to you too and the Team Derby.
Yes steep learning curve awaits for achieving LOW HANGING FRUIT which started this all. Auto upgrade code via IDE suggestions ... thats first step.
Have checked out the sources and opened the maven2 project in Netbeans and on clicking Build I get the following error ... No idea why derbyshared.jar is required ??? Isnt it supposed to be built via these sources itself.
Secondly no idea why the sources are not listed in Netbeans ... Havent used Maven in Netbeans ... I see no sources in Netbeans and DItto in Eclipse.
cd /home/sagars/NetBeansProjects/derby/derby/maven2/commons; JAVA_HOME=/home/sagars/amazon-corretto-11.0.5.10.1-linux-x64 /home/sagars/netbeans/java/maven/bin/mvn --errors -e install
Error stacktraces are turned on.
Scanning for projects...
------------------------------------------------------------------------
Building Apache Derby Shared Code ALPHA_VERSION
------------------------------------------------------------------------
— maven-remote-resources-plugin:1.2.1:process (default) @ derbyshared —
— maven-resources-plugin:2.5:resources (default-resources) @ derbyshared —
[debug] execute contextualize
Using 'UTF-8' encoding to copy filtered resources.
skip non existing resourceDirectory /home/sagars/NetBeansProjects/derby/derby/maven2/commons/src/main/resources
Copying 3 resources
— maven-compiler-plugin:2.3.2:compile (default-compile) @ derbyshared —
No sources to compile
— maven-resources-plugin:2.5:testResources (default-testResources) @ derbyshared —
[debug] execute contextualize
Using 'UTF-8' encoding to copy filtered resources.
skip non existing resourceDirectory /home/sagars/NetBeansProjects/derby/derby/maven2/commons/src/test/resources
Copying 3 resources
— maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ derbyshared —
No sources to compile
— maven-surefire-plugin:2.9:test (default-test) @ derbyshared —
Surefire report directory: /home/sagars/NetBeansProjects/derby/derby/maven2/commons/target/surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Results :
Tests run: 0, Failures: 0, Errors: 0, Skipped: 0
— maven-jar-plugin:2.3.1:jar (default-jar) @ derbyshared —
Building jar: /home/sagars/NetBeansProjects/derby/derby/maven2/commons/target/derbyshared-ALPHA_VERSION.jar
— maven-site-plugin:3.0:attach-descriptor (attach-descriptor) @ derbyshared —
— maven-antrun-plugin:1.6:run (default) @ derbyshared —
Parameter tasks is deprecated, use target instead
Executing tasks
main:
------------------------------------------------------------------------
BUILD FAILURE
------------------------------------------------------------------------
Total time: 6.139 s
Finished at: 2020-01-04T01:05:46+05:30
Final Memory: 16M/57M
------------------------------------------------------------------------
Failed to execute goal org.apache.maven.plugins:maven-antrun-plugin:1.6:run (default) on project derbyshared: An Ant BuildException has occured: Warning: Could not find file /home/sagars/NetBeansProjects/derby/derby/jars/insane/derbyshared.jar to copy. -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-antrun-plugin:1.6:run (default) on project derbyshared: An Ant BuildException has occured: Warning: Could not find file /home/sagars/NetBeansProjects/derby/derby/jars/insane/derbyshared.jar to copy.
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
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:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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.MojoExecutionException: An Ant BuildException has occured: Warning: Could not find file /home/sagars/NetBeansProjects/derby/derby/jars/insane/derbyshared.jar to copy.
at org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:283)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 20 more
Caused by: /home/sagars/NetBeansProjects/derby/derby/maven2/commons/target/antrun/build-main.xml:4: Warning: Could not find file /home/sagars/NetBeansProjects/derby/derby/jars/insane/derbyshared.jar to copy.
at org.apache.tools.ant.taskdefs.Copy.copySingleFile(Copy.java:588)
at org.apache.tools.ant.taskdefs.Copy.execute(Copy.java:418)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.Target.performTasks(Target.java:411)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1397)
at org.apache.tools.ant.Project.executeTarget(Project.java:1366)
at org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:270)
... 22 more
Re-run Maven using the -X switch to enable full debug logging.
For more information about the errors and possible solutions, please read the following articles:
[Help 1] [http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException]
was (Author: sagsaw):
Happy New Year to you too and the Team Derby.
Yes steep learning curve awaits for achieving LOW HANGING FRUIT which started this all.
Have checked out the sources and opened the maven2 project in Netbeans and on clicking Build I get the following error ... No idea why derbyshared.jar is required ??? Isnt it supposed to be built via these sources itself.
Secondly no idea why the sources are not listed in Netbeans ... Havent used Maven in Netbeans ... I see no sources in Netbeans and DItto in Eclipse.
cd /home/sagars/NetBeansProjects/derby/derby/maven2/commons; JAVA_HOME=/home/sagars/amazon-corretto-11.0.5.10.1-linux-x64 /home/sagars/netbeans/java/maven/bin/mvn --errors -e install
Error stacktraces are turned on.
Scanning for projects...
------------------------------------------------------------------------
Building Apache Derby Shared Code ALPHA_VERSION
------------------------------------------------------------------------
--- maven-remote-resources-plugin:1.2.1:process (default) @ derbyshared ---
--- maven-resources-plugin:2.5:resources (default-resources) @ derbyshared ---
[debug] execute contextualize
Using 'UTF-8' encoding to copy filtered resources.
skip non existing resourceDirectory /home/sagars/NetBeansProjects/derby/derby/maven2/commons/src/main/resources
Copying 3 resources
--- maven-compiler-plugin:2.3.2:compile (default-compile) @ derbyshared ---
No sources to compile
--- maven-resources-plugin:2.5:testResources (default-testResources) @ derbyshared ---
[debug] execute contextualize
Using 'UTF-8' encoding to copy filtered resources.
skip non existing resourceDirectory /home/sagars/NetBeansProjects/derby/derby/maven2/commons/src/test/resources
Copying 3 resources
--- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ derbyshared ---
No sources to compile
--- maven-surefire-plugin:2.9:test (default-test) @ derbyshared ---
Surefire report directory: /home/sagars/NetBeansProjects/derby/derby/maven2/commons/target/surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Results :
Tests run: 0, Failures: 0, Errors: 0, Skipped: 0
--- maven-jar-plugin:2.3.1:jar (default-jar) @ derbyshared ---
Building jar: /home/sagars/NetBeansProjects/derby/derby/maven2/commons/target/derbyshared-ALPHA_VERSION.jar
--- maven-site-plugin:3.0:attach-descriptor (attach-descriptor) @ derbyshared ---
--- maven-antrun-plugin:1.6:run (default) @ derbyshared ---
Parameter tasks is deprecated, use target instead
Executing tasks
main:
------------------------------------------------------------------------
BUILD FAILURE
------------------------------------------------------------------------
Total time: 6.139 s
Finished at: 2020-01-04T01:05:46+05:30
Final Memory: 16M/57M
------------------------------------------------------------------------
Failed to execute goal org.apache.maven.plugins:maven-antrun-plugin:1.6:run (default) on project derbyshared: An Ant BuildException has occured: Warning: Could not find file /home/sagars/NetBeansProjects/derby/derby/jars/insane/derbyshared.jar to copy. -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-antrun-plugin:1.6:run (default) on project derbyshared: An Ant BuildException has occured: Warning: Could not find file /home/sagars/NetBeansProjects/derby/derby/jars/insane/derbyshared.jar to copy.
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
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:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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.MojoExecutionException: An Ant BuildException has occured: Warning: Could not find file /home/sagars/NetBeansProjects/derby/derby/jars/insane/derbyshared.jar to copy.
at org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:283)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 20 more
Caused by: /home/sagars/NetBeansProjects/derby/derby/maven2/commons/target/antrun/build-main.xml:4: Warning: Could not find file /home/sagars/NetBeansProjects/derby/derby/jars/insane/derbyshared.jar to copy.
at org.apache.tools.ant.taskdefs.Copy.copySingleFile(Copy.java:588)
at org.apache.tools.ant.taskdefs.Copy.execute(Copy.java:418)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.Target.performTasks(Target.java:411)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1397)
at org.apache.tools.ant.Project.executeTarget(Project.java:1366)
at org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:270)
... 22 more
Re-run Maven using the -X switch to enable full debug logging.
For more information about the errors and possible solutions, please read the following articles:
[Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
> Java 1.8 feature use
> --------------------
>
> Key: DERBY-6809
> URL: https://issues.apache.org/jira/browse/DERBY-6809
> Project: Derby
> Issue Type: Improvement
> Components: Network Server
> Affects Versions: 11.0.0.0
> Reporter: sagar
> Priority: Major
> Attachments: 2017-12-04-143613_1366x768_scrot.png, latest.png
>
>
> Suggestion ...
> Is it possible to auto modify the existing source code using tools like Netbeans, and take advantage of the new features in JDK 1.8 for better multiuser performance and better utilization of current day multicore processors?
> Plainly put, can we have from 11.0 onwards a version of derby which takes advantage of the advancements and new features in java 1.8 ...
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