XHProf Analyzer
This is a simple tool to help analyze the output of PHP profiling extension xhprof.
Installation
npm install xhprof-analyzer -g
Usage
In PHP file, add following code at the beginning.
and then run this CLI from shell:
xhprof-analyze --top-avg-time-path-list /var/log/php-profile.log
For more details list, see
xhprof-analyze --help
.
Custom List
Use following command:
xhprof-analyze --list "type:<LIST-TYPE>;name:<LIST-TITLE>;columns:<COLUMNS>;sort:<SORT-BY>;rows:<MAX-ROWS>' <FILE-NAME>
For each variables,
<LIST-TYPE>
is the type of list, only following type is supported:path
request
<LIST-TITLE>
Optional. is the displayed title of list. (don't include";"
). Default:Custom List #N
<COLUMNS>
Optional. is the columns to be displayed in the list, could be combination of following items:index
The line No. of row in the list.count
The requested/called count of requests/paths.count%
The percentage ofcount
in all requests.time
The average time of path calling or requesting.time%
The percentage oftime
in all requests.avg-time
The average time of path calling or requesting.avg-call
The average calls of the path in each request involved the path.max-time
The maximum time of the path in all requests involved the path.min-time
The minimum time of the path in all requests involved the path.max-call
The maximum calls of the path in all requests involved the path.min-call
The minimum calls of the path in all requests involved the path.call-coverage
How many kinds of requests involved the call.called-requests
How many requests involved the call.path
The called path or request path.
<SORT-BY>
Optional. The sorting columns, could be combination of any columns in<COLUMNS>
exceptingindex
andpath
. Default:time
.<MAX-ROWS>
Optional. The maximum rows of list output. Default: 100.
Requirements
- Node.js v8.x (Or newer)
- TypeScript v3.1.x (Or newer)
License
This library is published under Apache-2.0 license.