I think I didn't miss it, but for some reason it doesn't get attached. So here is a copy/paste:
FROM openjdk:11-jre # Environment variables: version and tarball stuff ENV ACTIVEMQ_VERSION 5.16.2 ENV ACTIVEMQ apache-activemq-$ACTIVEMQ_VERSION ENV ACTIVEMQ apache-activemq-$ACTIVEMQ_VERSION ENV ACTIVEMQ_SHA512 27bb26786640f74dcf404db884bedffc0af4bfb2a0248c398044ac9a13e19ff097c590b79eb1404e0b04d17a8f85a8f7de87186a96744e19162d70b3c7a9bdde # Environment variables: ActiveMQ directories ENV ACTIVEMQ_HOME /app/activemq ENV ACTIVEMQ_BASE $ACTIVEMQ_HOME ENV ACTIVEMQ_CONF /app/conf ENV ACTIVEMQ_DATA /app/data ENV ACTIVEMQ_TMP /app/tmp # Environment variables: system stuff ENV DEBIAN_FRONTEND noninteractive WORKDIR /app RUN curl -fsSLo activemq.tgz "https://archive.apache.org/dist/activemq/5.16.2/apache-activemq-5.16.2-bin.tar.gz"; \ && checksum=$(sha512sum activemq.tgz | awk '{ print $1 }') \ && if [ $checksum != $ACTIVEMQ_SHA512 ]; then \ echo "Unexpected SHA512 checksum; possible man-in-the-middle-attack"; \ exit 1; \ fi \ && tar xf activemq.tgz \ && rm activemq.tgz \ && ln -s "/app/$ACTIVEMQ" /app/activemq \ && cd activemq \ && rm bin/activemq-diag bin/env bin/wrapper.jar LICENSE NOTICE README.txt \ activemq-all-5.16.2.jar conf/*.ts conf/*.ks \ && rm -r bin/linux-x86-32 bin/linux-x86-64 bin/macosx \ data docs examples webapps-demo \ && useradd --system --no-create-home --home-dir /app/home activemq \ && mkdir -p /app/home "$ACTIVEMQ_CONF" "$ACTIVEMQ_DATA" "$ACTIVEMQ_TMP" \ && chown -R activemq:activemq "$ACTIVEMQ_CONF" "$ACTIVEMQ_DATA" "$ACTIVEMQ_TMP" USER activemq CMD ["/app/activemq/bin/activemq", "console"] ________________________________ From: Fabrice Triboix <fabrice.trib...@armedia.com> Sent: 22 June 2021 21:04 To: users@activemq.apache.org <users@activemq.apache.org> Subject: Re: Roundup of the configuration files CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. It looks like I missed the Dockerfile, sorry about that. Here it is! ________________________________ From: Fabrice Triboix <fabrice.trib...@armedia.com> Sent: 22 June 2021 20:27 To: users@activemq.apache.org <users@activemq.apache.org> Subject: Re: Roundup of the configuration files CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. Hi Matt, Please find attached my Dockerfile and docker-compose file. Also included is the "conf" directory I am mounting inside the container to configure ActiveMQ. Hopefully you should be able to reproduce the problem. Here is the full log when I run docker-compose up😒 $ docker-compose up Creating network "ark_activemq_default" with the default driver Creating ark_activemq_activemq_1 ... done Attaching to ark_activemq_activemq_1 activemq_1 | INFO: Using default configuration activemq_1 | Configurations are loaded in the following order: /etc/default/activemq /app/home/.activemqrc /app/activemq/bin/env activemq_1 | activemq_1 | INFO: Using java '/usr/local/openjdk-11/bin/java' activemq_1 | INFO: Starting in foreground, this is just for debugging purposes (stop process by pressing CTRL+C) activemq_1 | INFO: Creating pidfile /app/data/activemq.pid activemq_1 | Java Runtime: Oracle Corporation 11.0.11 /usr/local/openjdk-11 activemq_1 | Heap sizes: current=260096k free=258119k max=4098048k activemq_1 | JVM args: -Djava.util.logging.config.file=logging.properties -Djava.security.auth.login.config=/app/conf/login.config -Djava.awt.headless=true -Djava.io.tmpdir=/app/tmp --add-reads=java.xml=java.logging --add-opens=java.base/java.security=ALL-UNNAMED --add-opens=java.base/java.net=ALL-UNNAMED --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.naming/javax.naming.spi=ALL-UNNAMED --add-opens=java.rmi/sun.rmi.transport.tcp=ALL-UNNAMED --add-opens=java.base/java.util.concurrent=ALL-UNNAMED --add-opens=java.base/java.util.concurrent.atomic=ALL-UNNAMED --add-exports=java.base/sun.net.www.protocol.http=ALL-UNNAMED --add-exports=java.base/sun.net.www.protocol.https=ALL-UNNAMED --add-exports=java.base/sun.net.www.protocol.jar=ALL-UNNAMED --add-exports=jdk.xml.dom/org.w3c.dom.html=ALL-UNNAMED --add-exports=jdk.naming.rmi/com.sun.jndi.url.rmi=ALL-UNNAMED -Dactivemq.classpath=/app/conf:/app/activemq/../lib/: -Dactivemq.home=/app/activemq -Dactivemq.base=/app/activemq -Dactivemq.conf=/app/conf -Dactivemq.data=/app/data activemq_1 | Extensions classpath: activemq_1 | [/app/activemq/lib,/app/activemq/lib/camel,/app/activemq/lib/optional,/app/activemq/lib/web,/app/activemq/lib/extra] activemq_1 | ACTIVEMQ_HOME: /app/activemq activemq_1 | ACTIVEMQ_BASE: /app/activemq activemq_1 | ACTIVEMQ_CONF: /app/conf activemq_1 | ACTIVEMQ_DATA: /app/data activemq_1 | Loading message broker from: xbean:activemq.xml activemq_1 | INFO | Refreshing org.apache.activemq.xbean.XBeanBrokerFactory$1@8646db9: startup date [Tue Jun 22 19:25:11 UTC 2021]; root of context hierarchy activemq_1 | INFO | Using Persistence Adapter: KahaDBPersistenceAdapter[/app/${activemq.data}/kahadb] activemq_1 | INFO | Database ${activemq.data}/kahadb/lock is locked by another server. This broker is now in slave mode waiting a lock to be acquired After that, nothing gets logged any more. Thanks a lot for your help! Fabrice ________________________________ From: Matt Pavlovich <mattr...@gmail.com> Sent: 22 June 2021 18:23 To: users@activemq.apache.org <users@activemq.apache.org> Subject: Re: Roundup of the configuration files CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. Flying blind here.. without more detailed logs or information there isn’t enough information to point to a root cause. I can confirm that people have run ActiveMQ in Docker containers for years, so I do not suspect you are running into a bug at this point. I’d look into this line next-- "${activemq.data}/kahadb/lock”. I would expect the log line to expand the value of vs output the literal macro expression “${activemq.data}”. -Matt Pavlovich > On Jun 22, 2021, at 11:46 AM, Fabrice Triboix <fabrice.trib...@armedia.com> > wrote: > > Hi Matt, > > No, I am not using a volume at the moment. > > The data directory that I am using is /app/data and is owned by the > activemq user and activemq group with 755 permissions. ActiveMQ runs as the > activemq user. ActiveMQ clearly can create files there: > > activemq@7a5313d69a74:/app/data$ ls -al > total 20 > drwxr-xr-x 1 activemq activemq 4096 Jun 22 16:44 . > drwxr-xr-x 1 root root 4096 Jun 22 16:38 .. > -rw-r--r-- 1 activemq activemq 610 Jun 22 16:44 activemq.log > -rw-r--r-- 1 activemq activemq 2 Jun 22 16:44 activemq.pid > -rw-r--r-- 1 activemq activemq 0 Jun 22 16:44 audit.log > > Cheers, > > Fabrice > > > ________________________________ > From: Matt Pavlovich <mattr...@gmail.com> > Sent: 22 June 2021 16:54 > To: users@activemq.apache.org <users@activemq.apache.org> > Subject: Re: Roundup of the configuration files > > CAUTION: This email originated from outside of the organization. Do not click > links or open attachments unless you recognize the sender and know the > content is safe. > > > Are you using a volume? Could be permissions related that ActiveMQ is unable > to get a lock on the filesystem. > >> On Jun 22, 2021, at 8:57 AM, Fabrice Triboix <fabrice.trib...@armedia.com> >> wrote: >> >> Hi Matt, >> >> I am running ActiveMQ as a Docker container, so I am positively certain that >> (1) there are no other ActiveMQ processes and (2) the "data" directory is >> empty at startup. Additionally, when I add back all the other configuration >> files (i.e. the files in the conf directory of the official tarball), this >> problem goes away. >> >> Cheers, >> >> Fabrice
