If you want to have additional information about MCF, you can activate specific logs thanks to the global properties.
Simply add the properties in $MCF_HOME/mcf_home/properties-global.xml that you want to add to extend the original manifoldcf.log file :
<property name="org.apache.manifoldcf.connectors" value="DEBUG"/>
The exact list is on the MCF documentation.
| org.apache.manifoldcf.misc | Miscellaneous debugging output. Legal values INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.db | Database debugging output. Legal values INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.lock | Lock management debugging output. Legal values INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.cache | Cache management debugging output. Legal values INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.agents | Agent management debugging output. Legal values INFO, WARN, or DEBUG |
| org.apache.manifoldcf.perf | Performance logging debugging output. Legal values INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.crawlerthreads | Log crawler thread activity. Legal values INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.hopcount | Log hopcount tracking activity. Legal values INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.jobs | Log job activity. Legal values INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.connectors | Log connector activity. Legal values INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.scheduling | Log document scheduling activity. Legal values INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.authorityconnectors | Log authority connector activity. Legal values INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.authorityservice | Log authority service activity. Legal values are INFO, WARN, or DEBUG. |
| org.apache.manifoldcf.ingest |