<HTML> <!-- SECTION: References --> <HEAD> <TITLE>error_log</TITLE> </HEAD> <BODY> <P>The <VAR>error_log</VAR> file lists messages from the scheduler - errors, warnings, etc. The <A HREF="ref-cupsd-conf.html#LogLevel"><CODE>LogLevel</CODE></A> directive controls which messages are logged:</P> <P CLASS="command"> level date-time message<BR> <BR> I [20/May/1999:19:18:28 +0000] Job 1 queued on 'DeskJet' by 'mike'.<BR> I [20/May/1999:19:21:02 +0000] Job 2 queued on 'DeskJet' by 'mike'.<BR> I [20/May/1999:19:22:24 +0000] Job 2 was cancelled by 'mike'.<BR> </P> <P>The <I>level</I> field contains the type of message:</P> <UL> <LI><CODE>A</CODE> - Alert message (LogLevel alert) <LI><CODE>C</CODE> - Critical error message (LogLevel crit) <LI><CODE>D</CODE> - Debugging message (LogLevel debug) <LI><CODE>d</CODE> - Detailed debugging message (LogLevel debug2) <LI><CODE>E</CODE> - Normal error message (LogLevel error) <LI><CODE>I</CODE> - Informational message (LogLevel info) <LI><CODE>N</CODE> - Notice message (LogLevel notice) <LI><CODE>W</CODE> - Warning message (LogLevel warn) <LI><CODE>X</CODE> - Emergency error message (LogLevel emerg) </UL> <P>The <I>date-time</I> field contains the date and time of when the page started printing. The format of this field is identical to the <I>data-time</I> field in the <VAR>access_log</VAR> file.</P> <P>The <I>message</I> fields contains a free-form textual message. Messages from job filters are prefixed with "<CODE>[Job NNN]</CODE>".</P> </BODY> </HTML>