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settings-mgmt:04-logging
Table of Contents
Logging
Overview
The ADUCID server (AIM) consists of several components, and each of them can be configured to generate log messages.
| Component | Logging set here … |
|---|---|
| Apache HTTPD server | HTTPD .conf files |
| Apache Tomcat server | Tomcat .conf files |
| Databaze engine | Engine specific settings |
| ADUCID Binder | system variables |
| ADUCID AIM | ADUCID.properties file |
Apache HTTPD
With default settings, log files are in /var/log/httpd. There are three files:
- access.log
- error.log
- aaa_https.log
Apache Tomcat
With default settings, log files are in /opt/tomcat/logs. There are two files:
- catalina.out
- localhost_access_log.<date>.txt
Binder
Logging is controlled by system variable OPENAAA_VERBOSE, that can be set to the following values
| Value | Log Level |
|---|---|
| 1 | ERROR |
| 2 | WARN |
| 3 | INFO |
| 4 | DEBUG1 |
| 5 | DEBUG2 |
| 6 | DEBUG3 |
| 7 | DEBUG4 |
As this component has several parts, the system variable needs to be set in several files:
- /etc/profile.d/openaaa.sh
- /etc/sysconfig/openaaa
- /etc/sysconfig/httpd
- /opt/aaa/conf/aducid-aaa.conf
AIM
Logging is set in the ADUCID.properties file. Two parameters configure what and
- Parameters DEBUG_LOGGING_ON and AUDITING_ON switch on/off debug logging and audit logging, respectively.
- Parameters SYSLOG_LOGGING_ON and SYSLOG_AUDITING_ON switch on/off messages destination, to a file or to syslog for debug logging and audit logging, respectively.
| DEBUG_LOGGING_ON | SYSLOG_LOGGING_ON | Output to aim.log | Output to SYSLOG |
|---|---|---|---|
| false | false | [INFO], [WARNING] | x |
| false | true | x | [INFO], [WARNING] |
| true | false | [INFO], [WARNING], [DEBUG], [ERROR] | x |
| true | true | x | [INFO], [WARNING], [DEBUG], [ERROR] |
| AUDITING_ON | SYSLOG_AUDITING_ON | Output to aim_audit.log | Output to SYSLOG |
| false | false | x | x |
| false | true | x | x |
| true | false | [AUDIT] | x |
| true | true | x | [AUDIT] |
Files aim.log and aim_audit.log are located in /opt/tomcat/log.
There are other settings in the ADUCID properties file, controlling syslog integration:
# syslog SYSLOG_PROTOCOL=UDP SYSLOG_HOST=127.0.0.1 SYSLOG_PORT=514 SYSLOG_FACILITY=LOCAL3 # syslog - audit SYSLOG_AUDIT_PROTOCOL=UDP SYSLOG_AUDIT_HOST=127.0.0.1 SYSLOG_AUDIT_PORT=514 SYSLOG_AUDIT_FACILITY=LOCAL3
settings-mgmt/04-logging.txt · Last modified: 2020/03/28 09:02 by mpospisek
