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108 lines
2.3 KiB
108 lines
2.3 KiB
.TH HALOG "1" "July 2013" "halog" "User Commands" |
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.SH NAME |
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halog \- HAProxy log statistics reporter |
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.SH SYNOPSIS |
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.B halog |
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[\fI-h|--help\fR] |
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.br |
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.B halog |
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[\fIoptions\fR] <LOGFILE |
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.SH DESCRIPTION |
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.B halog |
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reads HAProxy log data from stdin and extracts and displays lines matching |
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user-specified criteria. |
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.SH OPTIONS |
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.SS Input filters \fR(several filters may be combined) |
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.TP |
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\fB\-H\fR |
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Only match lines containing HTTP logs (ignore TCP) |
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.TP |
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\fB\-E\fR |
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Only match lines without any error (no 5xx status) |
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.TP |
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\fB\-e\fR |
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Only match lines with errors (status 5xx or negative) |
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.TP |
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\fB\-rt\fR|\fB\-RT\fR <time> |
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Only match response times larger|smaller than <time> |
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.TP |
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\fB\-Q\fR|\fB\-QS\fR |
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Only match queued requests (any queue|server queue) |
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.TP |
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\fB\-tcn\fR|\fB\-TCN\fR <code> |
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Only match requests with/without termination code <code> |
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.TP |
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\fB\-hs\fR|\fB\-HS\fR <[min][:][max]> |
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Only match requests with HTTP status codes within/not within min..max. Any of |
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them may be omitted. Exact code is checked for if no ':' is specified. |
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.SS |
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Modifiers |
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.TP |
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\fB\-v\fR |
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Invert the input filtering condition |
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.TP |
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\fB\-q\fR |
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Don't report errors/warnings |
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.TP |
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\fB\-m\fR <lines> |
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Limit output to the first <lines> lines |
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.SS |
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Output filters \fR\- only one may be used at a time |
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.TP |
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\fB\-c\fR |
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Only report the number of lines that would have been printed |
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.TP |
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\fB\-pct\fR |
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Output connect and response times percentiles |
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.TP |
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\fB\-st\fR |
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Output number of requests per HTTP status code |
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.TP |
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\fB\-cc\fR |
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Output number of requests per cookie code (2 chars) |
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.TP |
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\fB\-tc\fR |
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Output number of requests per termination code (2 chars) |
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.TP |
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\fB\-srv\fR |
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Output statistics per server (time, requests, errors) |
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.TP |
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\fB\-u\fR* |
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Output statistics per URL (time, requests, errors) |
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.br |
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Additional characters indicate the output sorting key: |
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.RS |
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.TP |
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\fB\-u\fR |
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URL |
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.TP |
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\fB\-uc\fR |
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Request count |
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.TP |
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\fB\-ue\fR |
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Error count |
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.TP |
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\fB\-ua\fR |
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Average response time |
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.TP |
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\fB\-ut\fR |
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Average total time |
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.TP |
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\fB\-uao\fR, \fB\-uto\fR |
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Average times computed on valid ('OK') requests |
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.TP |
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\fB\-uba\fR |
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Average bytes returned |
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.TP |
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\fB\-ubt\fR |
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Total bytes returned |
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.RE |
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.SH "SEE ALSO" |
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.BR haproxy (1) |
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.SH AUTHOR |
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.PP |
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\fBhalog\fR was written by Willy Tarreau <w@1wt.eu> and is part of \fBhaproxy\fR(1). |
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.PP |
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This manual page was written by Apollon Oikonomopoulos <apoikos@gmail.com> for the Debian project (but may |
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be used by others). |
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