[jruby-dev] [jira] (JRUBY-7106) Shipped JVM on mixed memory models will not execute in JRuby-launcher

[Thomas E Enebo (JIRA)]

Thomas E Enebo created JRUBY-7106 Shipped JVM on mixed memory models will not execute in JRuby-launcher Issue Type: Bug Affects Versions: JRuby 1.7.2 Assignee: Thomas E Enebo Components: Launcher Created: 20/Feb/13 11:15 AM Description: This is output originally taken from JRUBY-7104. The basic problem is we fail to DLL load the JVM and then we move on to trying to Command-line execute and it bombs because our shipped JVM does not register any registry keys. It would seem that we should be able to launch without valid keys defined: >jruby -v Cannot find Java 1.5 or higher. >set JAVA_HOME=C:\jruby-1.7.2\jre >jruby -v Cannot locate Java installation, specified by JAVA_HOME: >jruby -Xtrace log.txt Cannot find Java 1.5 or higher. >set JAVA_HOME=C:\jruby-1.7.2 >jruby -v jruby 1.7.2 (1.9.3p327) 2013-01-04 302c706 on Java HotSpot(TM) 64-Bit Server VM 1.7.0_07-b10 [Windows Server 2008 R2-amd64] ------------------------------------------------------------------------------- log.txt (with JAVA_HOME=C:\jruby-1.7.2\jre) ------------------------------------------------------------------------------- Starting platform... Binary name is: jruby initPlatformDir: trying to find executable on PATH File "c:\jruby-1.7.2\bin\jruby.dll" exists Module: c:\jruby-1.7.2\bin\jruby.dll Platform dir: c:\jruby-1.7.2 Parsing arguments: -Xtrace log.txt -Xjdkhome is not set, checking for %JAVA_HOME%... %JAVA_HOME% is set: C:\jruby-1.7.2\jre JvmLauncher::initialize() javaPathOrMinVersion: C:\jruby-1.7.2\jre checkJava('C:\jruby-1.7.2\jre', '\jre') File "C:\jruby-1.7.2\jre\jre\bin\client\jvm.dll" does not exist File "C:\jruby-1.7.2\jre\jre\bin\server\jvm.dll" does not exist File "C:\jruby-1.7.2\jre\jre\bin\java.exe" does not exist checkJava('C:\jruby-1.7.2\jre', '') File "C:\jruby-1.7.2\jre\bin\client\jvm.dll" does not exist File "C:\jruby-1.7.2\jre\bin\server\jvm.dll" exists File "C:\jruby-1.7.2\jre\bin\java.exe" exists File "C:\jruby-1.7.2\jre\bin\javaw.exe" exists *** No need to clean the binary name: jruby constructBootClassPath() File "c:\jruby-1.7.2\lib\jruby.jar" exists addToBootClassPath() path: c:\jruby-1.7.2\lib\jruby.jar onlyIfExists: true File "c:\jruby-1.7.2\lib\jruby.jar" exists File "c:\jruby-1.7.2\lib\jruby-complete.jar" does not exist BootclassPath: c:\jruby-1.7.2\lib\jruby.jar constructClassPath() addJarsToClassPathFrom() dir: c:\jruby-1.7.2 addToClassPath() path: c:\jruby-1.7.2\lib\jruby.jar onlyIfExists: false No need to add "c:\jruby-1.7.2\lib\jruby.jar" to classpath, it's already in bootclasspath No explicit classpath option is used, looking up %CLASSPATH% env ClassPath: JvmLauncher::initialize() javaPathOrMinVersion: 1.5 JvmLauncher::findJava() javaKey: Software\JavaSoft\Java Development Kit prefix: \jre minJavaVersion: 1.5 getStringFromRegistry() keyName: Software\JavaSoft\Java Development Kit valueName: CurrentVersion RegOpenKeyEx() failed. Cannot create a file when that file already exists. (183) JvmLauncher::findJava() javaKey: Software\JavaSoft\Java Runtime Environment prefix: minJavaVersion: 1.5 getStringFromRegistry() keyName: Software\JavaSoft\Java Runtime Environment valueName: CurrentVersion RegOpenKeyEx() failed. Cannot create a file when that file already exists. (183) Cannot find Java 1.5 or higher. Console is attached. onExit() Project: JRuby Priority: Major Reporter: Thomas E Enebo

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