Hi Marc, (comments inline)
On Sat, Jul 4, 2015 at 8:18 AM, Marc Schöchlin <m...@256bit.org> wrote: > Hi Dejan, > > Am 02.07.2015 um 13:14 schrieb Dejan Bosanac: > > Hi Marc, > > > > these commands are not deprecated, they are documented (partially) here > > http://activemq.apache.org/unix-shell-script.html > > > > As far as I can see, export is still work in progress, it should work > like > > > > bin/activemq export --file=archive.tgz > > What is the usecase for this feature? > Is there als a "import" > There’s an import in Apollo broker and I assume we’ll create it for Artemis to ease the migration. > > Works not on my machine: > > $ ./activemq export --file=archive.tgz > INFO: Loading '/home/mschoechlin/myroot/apache-activemq-5.11.1//bin/env' > INFO: Using java '/home/mschoechlin/myroot/java8/bin/java' > Picked up JAVA_TOOL_OPTIONS: -javaagent:/usr/share/java/jayatanaag.jar > Java Runtime: Oracle Corporation 1.8.0_45 > /home/mschoechlin/myroot/jdk1.8.0_45/jre > Heap sizes: current=62976k free=60999k max=932352k > JVM args: -javaagent:/usr/share/java/jayatanaag.jar -Xms64M -Xmx1G > -Djava.util.logging.config.file=logging.properties > > -Djava.security.auth.login.config=/home/mschoechlin/myroot/apache-activemq-5.11.1//conf/login.config > > -Dactivemq.classpath=/home/mschoechlin/myroot/apache-activemq-5.11.1//conf:/home/mschoechlin/myroot/apache-activemq-5.11.1//../lib/ > -Dactivemq.home=/home/mschoechlin/myroot/apache-activemq-5.11.1/ > -Dactivemq.base=/home/mschoechlin/myroot/apache-activemq-5.11.1/ > -Dactivemq.conf=/home/mschoechlin/myroot/apache-activemq-5.11.1//conf > -Dactivemq.data=/home/mschoechlin/myroot/apache-activemq-5.11.1//data > Extensions classpath: > > > [/home/mschoechlin/myroot/apache-activemq-5.11.1/lib,/home/mschoechlin/myroot/apache-activemq-5.11.1/lib/camel,/home/mschoechlin/myroot/apache-activemq-5.11.1/lib/optional,/home/mschoechlin/myroot/apache-activemq-5.11.1/lib/web,/home/mschoechlin/myroot/apache-activemq-5.11.1/lib/extra] > ACTIVEMQ_HOME: /home/mschoechlin/myroot/apache-activemq-5.11.1 > ACTIVEMQ_BASE: /home/mschoechlin/myroot/apache-activemq-5.11.1 > ACTIVEMQ_CONF: /home/mschoechlin/myroot/apache-activemq-5.11.1/conf > ACTIVEMQ_DATA: /home/mschoechlin/myroot/apache-activemq-5.11.1/data > ERROR | Could not set property file on > org.apache.activemq.console.command.store.StoreExporter@18bf3d14 > java.lang.IllegalArgumentException: Cannot convert from class > java.lang.String to class java.io.File with value archive.tgz > at > > org.apache.activemq.util.IntrospectionSupport.convert(IntrospectionSupport.java:219)[activemq-client-5.11.1.jar:5.11.1] > at > > org.apache.activemq.util.IntrospectionSupport.setProperty(IntrospectionSupport.java:178)[activemq-client-5.11.1.jar:5.11.1] > at > > org.apache.activemq.console.command.store.amq.CommandLineSupport.setOptions(CommandLineSupport.java:81)[activemq-console-5.11.1.jar:5.11.1] > at > > org.apache.activemq.console.command.StoreExportCommand.execute(StoreExportCommand.java:51)[activemq-console-5.11.1.jar:5.11.1] > at > > org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:150)[activemq-console-5.11.1.jar:5.11.1] > at > > org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57)[activemq-console-5.11.1.jar:5.11.1] > at > > org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:104)[activemq-console-5.11.1.jar:5.11.1] > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native > Method)[:1.8.0_45] > at > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[:1.8.0_45] > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.8.0_45] > at java.lang.reflect.Method.invoke(Method.java:497)[:1.8.0_45] > at > > org.apache.activemq.console.Main.runTaskClass(Main.java:262)[activemq.jar:5.11.1] > at > org.apache.activemq.console.Main.main(Main.java:115)[activemq.jar:5.11.1] > ERROR: java.lang.Exception: Unexpected arguments: [--file=archive.tgz] > java.lang.Exception: Unexpected arguments: [--file=archive.tgz] > at > > org.apache.activemq.console.command.StoreExportCommand.execute(StoreExportCommand.java:53) > at > > org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:150) > at > > org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57) > at > > org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:104) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:497) > at org.apache.activemq.console.Main.runTaskClass(Main.java:262) > at org.apache.activemq.console.Main.main(Main.java:115) > I’m not sure about this. It works here (just checked). Please raise a Jira for it. > > > Create command is often used and it can be used like > > > > bin/activemq create test-brokeres > Ah ok. What are the known usecases? > > The activemq init script provides also the functionality to create and > run multiple instances on the same machine. > This mechanism also provides a independent script environment > configuration. > It allows you to use different broker instances using the same binaries. So ACTIVEMQ_HOME is the same, but ACTIVEMQ_BASE is different. You can have one installation of the broker and then run multiple instances with different configuration. Try it out, it copies bin/ and conf/ directories and you don’t need to change any environment variables or use init.d. > > > https://cwiki.apache.org/confluence/display/ACTIVEMQ/Unix+Shell+Script#UnixShellScript-Runningmultipleinstances > > > > BTW. While you at it, you might wanna take a peak at this PR > > https://github.com/apache/activemq/pull/109 and maybe close your > original > > PR for improvements. > > > The described problem happens because the file "env" has exec > permissions and the activemq bin folder is part of the PATH variable? > The "env" file does not need exec permissions, but this might be a > typical problem. > If changing permissions on env would solve it, I think it should be the best approach (instead of renaming or moving it). > > Probably we should move the "env" script to conf/env (i hate changing > file locations, because creates problems for the users). > We should also rename the script "diag" to "activemq-diag" or we should > add this functionality to the init script. > I think the second possibility might be better - because this also > allows access to the script configuration. > I’d leave it as a separate script as init scripts is complex, so no need to add more to it. If we just change permissions on env, we can leave diag as is. > > I also want to drop the "activemq-admin" script, because the > functionality of this script is redundant to the "activemq" script. > What do you think? > > I agree, it duplicates functionality and is not maintained properly. > Best regards, > Marc Schoechlin > > -- > GPG encryption available: 0x670DCBEC/pool.sks-keyservers.net > (https://www.256bit.org/keys/mschoechlin.pub.asc) > > >
