Hi David,

Can you share the README-running-multiple-agents.md or the script you used
to install multiple agents?

In the go-agent-bootstrapper-wrapper.log file, I found that the agent is
trying to start with `/var/lib/go-agent/` working directory. Whereas in the
wrapper.conf file, wrapper.working.dir is pointing to /var/lib/go-agent-1.
Were there any changes made to the agent `run` file (/usr/share/go-agent-1/
folder)?

INFO   | jvm 1    | 2019/10/08 15:32:48 | [Tue Oct 08 15:32:48 UTC 2019]
Starting process:
*INFO   | jvm 1    | 2019/10/08 15:32:48 | [Tue Oct 08 15:32:48 UTC 2019]
Working directory    : /var/lib/go-agent*
INFO   | jvm 1    | 2019/10/08 15:32:48 | [Tue Oct 08 15:32:48 UTC 2019]
Application arguments: [-serverUrl, https://127.0.0.1:8154/go]
INFO   | jvm 1    | 2019/10/08 15:32:48 | [Tue Oct 08 15:32:48 UTC 2019]
         GoCD Version: 19.9.0-10194
INFO   | jvm 1    | 2019/10/08 15:32:48 | [Tue Oct 08 15:32:48 UTC 2019]
         Java Version: 12.0.1
INFO   | jvm 1    | 2019/10/08 15:32:48 | [Tue Oct 08 15:32:48 UTC 2019]
     Operating System: Linux(4.4.0-159-generic)

I tried with the below script and it worked fine.

    ```bash
      # spin up 5 additional GoCD agents.
      AGENT_COUNT=2

      # if you want to run the GoCD agent as a service
      RUN_AS_SERVICE=true

      # if you want to start the service immediately
      # only works if `RUN_AS_SERVICE` is true
      START_SERVICE_NOW=false

      for AGENT_INDEX in $(seq 1 "${AGENT_COUNT}")
      do
        AGENT_ID="go-agent-${AGENT_INDEX}"

        # create the directories for agent data and binaries
        mkdir -p /usr/share/${AGENT_ID} /var/{lib,log}/${AGENT_ID}
/var/lib/${AGENT_ID}/run

        # copy over all config and shell scripts and wrapper configs
        cp -arf /usr/share/go-agent/{bin,wrapper-config}
/usr/share/${AGENT_ID}

        # symlink the wrapper binaries
        ln -sf /usr/share/go-agent/wrapper /usr/share/${AGENT_ID}

        # change ownership and mode, so that the `go` user, and only that
user
        # can write to these directories
        chown -R go:go /var/{lib,log}/${AGENT_ID}
        chmod -R 0750 /var/{lib,log}/${AGENT_ID}

        # tweak the scripts and configs to use the correct directories
        sed -i -e "s@go-agent@${AGENT_ID}@g"
/usr/share/${AGENT_ID}/bin/go-agent
        sed -i -e "s@=go-agent\$@=${AGENT_ID}@g" \
              -e "s@/var/lib/go-agent@/var/lib/${AGENT_ID}@g" \
              -e "s@/var/log/go-agent@/var/log/${AGENT_ID}@g" \
              -e "s@../wrapper-config/wrapper-properties.conf@
/usr/share/${AGENT_ID}/wrapper-config/wrapper-properties.conf@g" \
                /usr/share/${AGENT_ID}/wrapper-config/wrapper.conf
        sed -i -e "s@/var/lib/go-agent@/var/lib/${AGENT_ID}@g"
/usr/share/${AGENT_ID}/wrapper-config/wrapper-properties.conf

        if [ "${RUN_AS_SERVICE}" == "true" ]; then
          if [ "${START_SERVICE_NOW}" == "true" ]; then
            /usr/share/${AGENT_ID}/bin/go-agent installstart
          else
          /usr/share/${AGENT_ID}/bin/go-agent install
          fi
        fi
      done

      ```

Please note we pushed a fix <https://github.com/gocd/gocd/pull/6938> in
GoCD 19.9.0 release to use the absolute path in the script which was
causing some problem while multiple agent installation. Can you make sure
you are using the updated script.

Regards,
Ankit


On Tue, Oct 8, 2019 at 9:11 AM David Limer <[email protected]> wrote:

> Greetings,
> Have been trying to re-establish multiple agents on my single server (they
> failed a couple releases ago, decided to upgrade agent package as
> recommended this time around and recreate them).
> Used script noted in the agent README-running-multiple-agents.md.
>
> When I start go-agent-1 for instance, seems to start and give me a PID,
> which then exits.  Attaching logs and wrapper-conf and
> wrapper-properties.conf.
> Environment is a digital ocean instance :  Linux goCD 4.4.0-159-generic
> #187-Ubuntu SMP Thu Aug 1 16:28:06 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
>
> I've spent a couple days now trying to figure out what's wrong...am an
> impasse, appreciate any help.  I confess my unix skills are rusty.
>
>
> Regards,
> Dave
>
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-- 
Regards,
Ankit

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