Build and Release Management

Set “ulimit” parameters to fix “Too Many Open Files” Error

admin — Thu, 08 Dec 2011 21:16:58 +0000

If you ever run into the following errors with the below stacktrace, there’s a more than likely easy fix for it at the bottom of this article. java.lang.IllegalStateException: Failed to load ApplicationContext at org.springframework.test.context.TestContext.getApplicationContext(TestContext.java:308) at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:109) at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:75) at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:321) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:211) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:287) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:289) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:231) at com.fmn.testutil.FmnTestClassRunner.runChild(FmnTestClassRunner.java:10) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at [...] Related posts:

Could not find com.google.gwt.dev.Compiler. Make sure you have it in your classpath

modprobe loop FATAL: Could not load /lib/modules/2.6.16-xenU/modules.dep: No such file or directory

admin — Fri, 12 Aug 2011 17:16:24 +0000

Ever run into an error message like this? modprobe loop FATAL: Could not load /lib/modules/2.6.16-xenU/modules.dep: No such file or directory If you take a peek into the /lib/modules, what do you see? Do you just see this? 2.6.21-1.3194.fc7 You can just simply create a symlink of 2.6.16-xenU to that to stop the error messages: cd [...] Related posts:

/sbin/mingetty[1823]: tty2: No such file or directory

admin — Fri, 12 Aug 2011 17:10:09 +0000

Did you ever get this similar error messages? Aug 12 12:46:39 ip-10-10-10-99 /sbin/mingetty[1736]: tty2: No such file or directory Aug 12 12:46:39 ip-10-10-10-99 /sbin/mingetty[1737]: tty3: No such file or directory Aug 12 12:46:39 ip-10-10-10-99 /sbin/mingetty[1738]: tty4: No such file or directory Aug 12 12:46:39 ip-10-10-10-99 /sbin/mingetty[1739]: tty5: No such file or directory Aug 12 12:46:39 [...] No related posts.

svn: The repository at ‘‘ has uuid ‘‘, but the WC has ‘‘

admin — Thu, 04 Aug 2011 19:03:16 +0000

If you’ve ever tried to switch your current working copy to a new SVN URL with ‘svn switch –relocate [old_repo] [new_repo]‘ command you may run into an error message similar to this: svn: The repository at ‘[new_repo]‘ has uuid ‘[new_uuid]‘, but the WC has ‘[old_uuid]‘ The reason for this is that Subversion expects the same [...] No related posts.

Could not find com.google.gwt.dev.Compiler. Make sure you have it in your classpath

admin — Wed, 13 Jul 2011 21:01:32 +0000

If you ever run into an exception similar to the following: Execution failed for task ‘:common:gwt-utils:gwtCompile’. at org.gradle.api.internal.tasks.DefaultTaskExecuter.executeActions(DefaultTaskExecuter.java:66) at org.gradle.api.internal.tasks.DefaultTaskExecuter.execute(DefaultTaskExecuter.java:43) at org.gradle.api.internal.project.taskfactory.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:32) at org.gradle.api.internal.project.taskfactory.ExecutionShortCircuitTaskExecuter.execute(ExecutionShortCircuitTaskExecuter.java:50) at org.gradle.api.internal.tasks.SkipTaskExecuter.doExecute(SkipTaskExecuter.java:57) at org.gradle.api.internal.tasks.SkipTaskExecuter.execute(SkipTaskExecuter.java:35) at org.gradle.api.internal.tasks.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:32) at org.gradle.api.internal.AbstractTask.execute(AbstractTask.java:231) at org.gradle.execution.DefaultTaskGraphExecuter.executeTask(DefaultTaskGraphExecuter.java:167) at org.gradle.execution.DefaultTaskGraphExecuter.doExecute(DefaultTaskGraphExecuter.java:160) at org.gradle.execution.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:78) at org.gradle.execution.TaskNameResolvingBuildExecuter.execute(TaskNameResolvingBuildExecuter.java:113) at org.gradle.execution.DelegatingBuildExecuter.execute(DelegatingBuildExecuter.java:54) at org.gradle.execution.DelegatingBuildExecuter.execute(DelegatingBuildExecuter.java:54) at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:153) at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:107) at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:75) at org.gradle.launcher.RunBuildAction.execute(RunBuildAction.java:41) at org.gradle.launcher.RunBuildAction.execute(RunBuildAction.java:27) at [...] No related posts.

svn: Failed to add directory ‘foo/foo’: an unversioned directory of the same name already exists

admin — Sat, 18 Sep 2010 00:42:46 +0000

Ever gotten this Subversion checkout/update operation error message? svn: Failed to add directory ‘foo/foo’: an unversioned directory of the same name already exists You can fix this problem by applying an extra option of “–force” to the SVN’s checkout/update command. This will mark the folder in question as updated and the subfolder files as versioned [...] No related posts.

p4:// “no permission for operation on files(s)” Problem?

admin — Mon, 13 Sep 2010 23:04:33 +0000

If you ever tried to do an integration activity in Perforce and have gotten a similar error message such as “no permission for operation on files(s)” then these are the steps you can do to resolve the problem: Check to make sure your branch spec or the source/target does not have any typo. Check to [...] No related posts.

No ‘Plugin-Class’ entry in the manifest of ….hpi

admin — Tue, 29 Jun 2010 20:13:31 +0000

If you ever wanted to evaluate Hudson CI tool, and ran into a problem while loading any plugin and you get the following error messages: No ‘Plugin-Class’ entry in the manifest of …/path/to/plugin.hpi Then you’re experiencing a problem I just experienced. The problem lies in the particular version of the hudson.war file. Like me, you [...] No related posts.

Perforce password (P4PASSWD) invalid or unset error

admin — Mon, 28 Jun 2010 19:58:11 +0000

If you have gotten “Perforce password (P4PASSWD) invalid or unset” error message when you’ve switched to the ticket based authentication, here’s what you can do to fix the problem: p4 login -p -a Simple. Straight forward. No related posts. No related posts.

How to Escape {“‘&} Characters in ANT

admin — Fri, 12 Feb 2010 01:23:56 +0000

How exactly do you escape special characters from ANT? Say if you need to add extra ” quotation characters within a property which already has a set of quotes? Here’s how to do it — use XML Character entity references: For > use > For < use < For “ use " For & use [...] No related posts.