求助：squid-graph不能正常生成png文件[已解决]

Jeffalpha

/usr/local/squid-graph/squid-graph -o=/usr/local/appache/htdocs/squid-graph/ < /var/squid/logs/access.log
[Fri Dec 18 10:16:19 2009] Squid-graph 3.2 release OK. Program started.
[Fri Dec 18 10:16:19 2009] Graph domain is 86400 seconds.
[Fri Dec 18 10:16:19 2009] Setting report title to "Squid Graph Logfile Analysis Report".
[Fri Dec 18 10:16:19 2009] Configured for default histograms.
[Fri Dec 18 10:16:19 2009] Configured have_tcp and have_udp.
[Fri Dec 18 10:16:19 2009] Transfer duration graph(s) enabled.
[Fri Dec 18 10:16:19 2009] Configured start time to 1261044979.
[Fri Dec 18 10:16:19 2009] Reading STDIN for logfile input.
[Fri Dec 18 10:16:19 2009] Calculating averages for TCP/UDP transfer duration.
[Fri Dec 18 10:16:19 2009] Done reading 7011 lines from logfile on STDIN. (0 errors)
[Fri Dec 18 10:16:19 2009] Analysis duration is 1 seconds, 7011 lines/sec.
[Fri Dec 18 10:16:19 2009] Creating TCP image objects.
[Fri Dec 18 10:16:19 2009] Creating UDP image objects.
[Fri Dec 18 10:16:19 2009] Plotting graph of TCP accesses.
[Fri Dec 18 10:16:19 2009] Plotting graph of TCP transfers.
[Fri Dec 18 10:16:19 2009] Plotting graph of TCP transfer duration.
[Fri Dec 18 10:16:19 2009] Plotting graph of UDP accesses.
[Fri Dec 18 10:16:19 2009] Plotting graph of UDP transfers.
[Fri Dec 18 10:16:19 2009] Plotting graph of UDP transfer duration.
[Fri Dec 18 10:16:19 2009] Writing to file /usr/local/appache/htdocs/squid-graph/tcp-access.png
Can't locate object method "png" via package "GD::Image" at /usr/local/squid-graph/squid-graph line 990, <STDIN> line 7011.
这是什么原因？

[ 本帖最后由 Jeffalpha 于 2009-12-19 14:18 编辑 ]

rainren

没整过图片，　一般都是scalar看看！

jeffalpha

难道是GD::Image module 的问题？系统是Freebsd7.2

squid-graph
line 990          print GD $IMG->png()

[ 本帖最后由 Jeffalpha 于 2009-12-19 01:07 编辑 ]

Jeffalpha

问题解决了 装了libpng-1.2.41  gd-2.0.35 重新装一次GD-.2.44 并加入png的option
之后就能正常运行squid-graph了

/usr/local/squid-graph/squid-graph -o=/usr/local/appache/htdocs/squid-graph/ < /var/squid/logs/access.log
[Sat Dec 19 03:50:51 2009] Squid-graph 3.2 release OK. Program started.
[Sat Dec 19 03:50:51 2009] Graph domain is 86400 seconds.
[Sat Dec 19 03:50:51 2009] Setting report title to "Squid Graph Logfile Analysis Report".
[Sat Dec 19 03:50:51 2009] Configured for default histograms.
[Sat Dec 19 03:50:51 2009] Configured have_tcp and have_udp.
[Sat Dec 19 03:50:51 2009] Transfer duration graph(s) enabled.
[Sat Dec 19 03:50:51 2009] Configured start time to 1261108251.
[Sat Dec 19 03:50:51 2009] Reading STDIN for logfile input.
[Sat Dec 19 03:50:52 2009] Calculating averages for TCP/UDP transfer duration.
[Sat Dec 19 03:50:52 2009] Done reading 8420 lines from logfile on STDIN. (0 errors)
[Sat Dec 19 03:50:52 2009] Analysis duration is 1 seconds, 8420 lines/sec.
[Sat Dec 19 03:50:52 2009] Creating TCP image objects.
[Sat Dec 19 03:50:52 2009] Creating UDP image objects.
[Sat Dec 19 03:50:52 2009] Plotting graph of TCP accesses.
[Sat Dec 19 03:50:52 2009] Plotting graph of TCP transfers.
[Sat Dec 19 03:50:52 2009] Plotting graph of TCP transfer duration.
[Sat Dec 19 03:50:52 2009] Plotting graph of UDP accesses.
[Sat Dec 19 03:50:52 2009] Plotting graph of UDP transfers.
[Sat Dec 19 03:50:52 2009] Plotting graph of UDP transfer duration.
[Sat Dec 19 03:50:52 2009] Writing to file /usr/local/appache/htdocs/squid-graph/tcp-access.png
[Sat Dec 19 03:50:52 2009] Writing to file /usr/local/appache/htdocs/squid-graph/tcp-transfer.png
[Sat Dec 19 03:50:52 2009] Writing to file /usr/local/appache/htdocs/squid-graph/tcp-duration.png
[Sat Dec 19 03:50:52 2009] Writing to file /usr/local/appache/htdocs/squid-graph/udp-access.png
[Sat Dec 19 03:50:52 2009] Writing to file /usr/local/appache/htdocs/squid-graph/udp-transfer.png
[Sat Dec 19 03:50:52 2009] Writing to file /usr/local/appache/htdocs/squid-graph/udp-duration.png
[Sat Dec 19 03:50:52 2009] Gathering additional statistics.
[Sat Dec 19 03:50:52 2009] Writing index.html file.
[Sat Dec 19 03:50:52 2009] Done.
[Sat Dec 19 03:50:52 2009] Remember to copy logo.png found in your Squid Graph images/ directory to /usr/local/appache/htdocs/squid-graph!