build failed : compileJava FAILED

[Hsing Min Wang]

Hi everybody,

  I'm new in SimianArrmy. I try build project on EC2 server (CentOS). I get this error message:

07:55:03.134 [INFO] [org.gradle.api.internal.tasks.compile.jdk6.Jdk6JavaCompiler] Compiling with JDK 6 Java compiler API.

07:55:06.347 [ERROR] [system.err] /home/march/SimianArmy/src/main/java/com/netflix/simianarmy/basic/LocalDbRecorder.java:35: cannot find symbol

07:55:06.354 [ERROR] [system.err] symbol  : class Utils

07:55:06.358 [ERROR] [system.err] location: package org.mapdb

07:55:06.359 [ERROR] [system.err] import org.mapdb.Utils;

07:55:06.359 [ERROR] [system.err]                 ^

07:55:08.558 [ERROR] [system.err] /home/march/SimianArmy/src/main/java/com/netflix/simianarmy/basic/LocalDbRecorder.java:79: cannot find symbol

07:55:08.558 [ERROR] [system.err] symbol  : variable Utils

07:55:08.563 [ERROR] [system.err] location: class com.netflix.simianarmy.basic.LocalDbRecorder

07:55:08.563 [ERROR] [system.err]         dbFile = (dbFilename == null)? Utils.tempDbFile() : new File(dbFilename);

07:55:08.565 [ERROR] [system.err]                                        ^

07:55:09.034 [ERROR] [system.err] 2 errors

07:55:09.041 [DEBUG] [org.gradle.logging.internal.DefaultLoggingConfigurer] Finished configuring with level: DEBUG, configurers: [org.gradle.logging.internal.OutputEventRenderer@2d58f9d3, org.gradle.logging.internal.logback.LogbackLoggingConfigurer@2c79a2e7, org.gradle.logging.internal.JavaUtilLoggingConfigurer@65b60280]

07:55:09.042 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire exclusive lock on task artifact state cache (/home/march/SimianArmy/.gradle/1.5/taskArtifacts).

07:55:09.043 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired.

07:55:09.043 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter] Finished executing task ':compileJava'

07:55:09.046 [LIFECYCLE] [org.gradle.TaskExecutionLogger] :compileJava FAILED

07:55:09.083 [ERROR] [org.gradle.BuildExceptionReporter]

07:55:09.086 [ERROR] [org.gradle.BuildExceptionReporter] FAILURE: Build failed with an exception.

07:55:09.087 [ERROR] [org.gradle.BuildExceptionReporter]

07:55:09.091 [ERROR] [org.gradle.BuildExceptionReporter] * What went wrong:

07:55:09.092 [ERROR] [org.gradle.BuildExceptionReporter] Execution failed for task ':compileJava'.

Any idea why this is happening?

[Cory Bennett]

Hello, I recently changed the build.gradle file to be less specific
for the mapdb dependency.

In build.gradle please replace:
org.mapdb:mapdb:latest.release

with:
org.mapdb:mapdb:0.9.5

I will look into getting this resolved in the source.
Thanks
-Cory

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[Hsing Min Wang]

Hi cbennett,

the error is fixed. but I get another error, like this:

[march@ip-172-31-25-34 SimianArmy]$ ./gradlew build

:compileJava UP-TO-DATE

:processResources UP-TO-DATE

:classes UP-TO-DATE

:jar UP-TO-DATE

:javadoc UP-TO-DATE

:javadocJar UP-TO-DATE

:sourcesJar UP-TO-DATE

:war UP-TO-DATE

:signArchives SKIPPED

:assemble UP-TO-DATE

:checkstyleMain UP-TO-DATE

:compileTestJava

/home/march/SimianArmy/src/test/java/com/netflix/simianarmy/aws/janitor/rule/volume/TestOldDetachedVolumeRule.java:98: warning: [deprecation] toDateMidnight() in org.joda.time.DateTime has been deprecated

        DateTime userDate = new DateTime(now.plusDays(3).toDateMidnight());

                                                        ^

/home/march/SimianArmy/src/test/java/com/netflix/simianarmy/aws/janitor/rule/snapshot/TestNoGeneratedAMIRule.java:80: warning: [deprecation] toDateMidnight() in org.joda.time.DateTime has been deprecated

        DateTime userDate = new DateTime(now.plusDays(3).toDateMidnight());

                                                        ^

2 warnings

:compileTestJava FAILED

FAILURE: Build failed with an exception.

* What went wrong:

Execution failed for task ':compileTestJava'.

> Compilation failed; see the compiler error output for details.

* Try:

Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

cbennett於 2014年1月7日星期二UTC+8上午1時36分57秒寫道：

[Mark McIntyre]

i am also getting a similar error when trying to run the janitor monkey. i made the modification to the build.gradle and still get the error.

---

[ec2-user SimianArmy]$ ./gradlew jettyRun

:compileJava

/home/ec2-user/SimianArmy-old/src/main/java/com/netflix/simianarmy/basic/LocalDbRecorder.java:35: cannot find symbol

symbol  : class Utils

location: package org.mapdb

import org.mapdb.Utils;

                ^

/home/ec2-user/SimianArmy-old/src/main/java/com/netflix/simianarmy/basic/LocalDbRecorder.java:77: cannot find symbol

symbol  : variable Utils

location: class com.netflix.simianarmy.basic.LocalDbRecorder

        dbFile = (dbFilename == null)? Utils.tempDbFile() : new File(dbFilename);

                                       ^

2 errors

FAILURE: Build failed with an exception.

* What went wrong:

Execution failed for task ':compileJava'.

> Compilation failed; see the compiler error output for details.

* Try:

Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

Total time: 57.39 secs

---

this was the line in build.gradle i changed:

---

    // for DB support outside of AWS (SimpleDB not available)

    //compile 'org.mapdb:mapdb:latest.release'

    compile 'org.mapdb:mapdb:0.9.5'

---

is there another suggestion?

mark

[Cory Bennett]

Hi Mark and Hsing,

Marek has provided some patches to the simian army to take care of
both the mapdb and joda errors you were seeing. Please merge in the
latest changes from github to your branch.

Thanks
-Cory

[Mark McIntyre]

looks like all is back to normal again. thanks for the patches.

mark

[Mark McIntyre]

well, spoke too soon. here's what i am getting now:

[ec2-user SimianArmy]$ ./gradlew build

The TaskContainer.add() method has been deprecated and is scheduled to be removed in Gradle 2.0. Please use the create() method instead.

:compileJava

warning: [options] bootstrap class path not set in conjunction with -source 1.6

error: warnings found and -Werror specified

1 error

1 warning

:compileJava FAILED

FAILURE: Build failed with an exception.

* What went wrong:

Execution failed for task ':compileJava'.

> Compilation failed; see the compiler error output for details.

* Try:

Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

Total time: 46.69 secs

[Cory Bennett]

Hi Mark,

We just merged in a gradle config change to eliminate the
warning/error, so update and the build should work this time. The
error only happened when you build with java 1.7, but there is no
reason for us to require java 1.6, so we have removed that
requirement.

Thanks,
-Cory