9.2

Edit

WFAgent

Service overview

Management

wfmanager (start | stop | restart | status) wfagent
Log files

Access logs: <INSTALL_DIR>/supervisord/log/wfagent.out.log
Error logs: <INSTALL_DIR>/supervisord/log/wfagent.err.log

Service logs: <INSTALL_DIR>/wfagent/logs/
metrics.log
status-agent-error.log
status-agent.log
status-agent-process.log
status-agent-user-actions-process.log
xvfb-err.log
xvfb-out.log
Startup scripts <INSTALL_DIR>/supervisord/apps/wfagent.ini
<INSTALL_DIR>/wfagent/.wfagent
Configuration files

Components configuration:
<INSTALL_DIR>/wfagent/settings/*.yml
Default Ports

internal port: 10101

Troubleshooting

Check configuration for syntax errors or warnings

All configuration files are stored at settings directory:

<INSTALL_DIR>/wfagent/settings/

common.yml
group_apm.yml
group_app.yml
group_db.yml
group_ocr.yml
mongodb-ocr.yml
mongodb-rpa.yml
mongodb-wfa.yml
mysql.yml
nexus.yml
nginx_apm.yml
nginx_app.yml
nginx_db.yml
nginx_ocr.yml
notifications.yml
ocr.yml
postgres.yml
riak.yml
rpa-manager.yml
rpa.yml
vault_secret.yml
vault.yml
wfbi.yml
workfusion.yml
workspace-production.yml
workspace-sandbox.yml

Check if TCP port 10101 is available (port may be custom)

netstat command output

$ netstat -lntp | grep 10101
tcp6       0      0 127.0.0.1:10101         :::*                    LISTEN      4622/java

ss command output

$ ss -ltn | grep 10101
LISTEN     0      100       ::ffff:127.0.0.1:10101                   :::*

lsof command output

$ lsof -P -n -i :10101 | grep LISTEN
java    4622 wfuser   30u  IPv6  22975      0t0  TCP 127.0.0.1:10101 (LISTEN)

Check the default main log files:

  • Access logs: <INSTALL_DIR>/supervisord/log/wfagent.out.log
  • Error logs: <INSTALL_DIR>/supervisord/log/wfagent.err.log
$ tail -f <INSTALL_DIR>/supervisord/log/wfagent.err.log <INSTALL_DIR>/supervisord/log/wfagent.out.log

Wfmanager util can be used to check wfagent out (access) log:

wfmanager tail wfagent

Additional logs stored in service's log directory:

<INSTALL_DIR>/wfagent/logs/

metrics.log
status-agent-error.log
status-agent.log
status-agent-process.log
status-agent-user-actions-process.log
xvfb-err.log
xvfb-out.log

Enable debug information.

Add the appropriate log level to <INSTALL_DIR>/wfagent/.wfagent (default is info) using "-Ddebug" option and restart wfagent service:

<INSTALL_DIR>/wfagent/.wfagent

JAVA_OPTS="${JAVA_DEFAULT_OPTS} -Xmx256M -Ddebug=ERROR"

wfmanager restart wfagent
← PreviousNext →