Package: awstats
Version: 6.4-2
Severity: normal
If I use the geoip or geoipfree plugin, awstats.pl is much slower
during an update: one loses at least a factor 100, not 8 or 10% as
advertised! But this takes no CPU time; I assume this is because
the hosts need to be resolved. Here's a part of a strace -r:
[...]
0.000147 open("/etc/hosts", O_RDONLY) = -1 ENOENT (No such file or
directory)
0.000047 gettimeofday({1130338331, 48191}, NULL) = 0
0.000038 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 7
0.000036 connect(7, {sa_family=AF_INET, sin_port=htons(53),
sin_addr=inet_addr("152.81.1.25")}, 28) = 0
0.000043 fcntl64(7, F_GETFL) = 0x2 (flags O_RDWR)
0.000029 fcntl64(7, F_SETFL, O_RDWR|O_NONBLOCK) = 0
0.000026 gettimeofday({1130338331, 48362}, NULL) = 0
0.000030 poll([{fd=7, events=POLLOUT, revents=POLLOUT}], 1, 0) = 1
0.000036 send(7, "f]\1\0\0\1\0\0\0\0\0\0\rh00095b3f4ae0\2ne\7cl"..., 52,
0) = 52
0.000047 poll([{fd=7, events=POLLIN}], 1, 5000) = 0
5.001788 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 8
0.000045 connect(8, {sa_family=AF_INET, sin_port=htons(53),
sin_addr=inet_addr("152.81.1.128")}, 28) = 0
0.000048 fcntl64(8, F_GETFL) = 0x2 (flags O_RDWR)
0.000031 fcntl64(8, F_SETFL, O_RDWR|O_NONBLOCK) = 0
0.000028 gettimeofday({1130338336, 50415}, NULL) = 0
0.000031 poll([{fd=8, events=POLLOUT, revents=POLLOUT}], 1, 0) = 1
0.000037 send(8, "f]\1\0\0\1\0\0\0\0\0\0\rh00095b3f4ae0\2ne\7cl"..., 52,
0) = 52
0.000050 poll([{fd=8, events=POLLIN}], 1, 5000) = 0
5.003865 gettimeofday({1130338341, 54401}, NULL) = 0
0.000034 poll([{fd=7, events=POLLOUT, revents=POLLOUT}], 1, 0) = 1
0.000038 send(7, "f]\1\0\0\1\0\0\0\0\0\0\rh00095b3f4ae0\2ne\7cl"..., 52,
0) = 52
0.000053 poll([{fd=7, events=POLLIN}], 1, 5000) = 0
5.004018 gettimeofday({1130338346, 58545}, NULL) = 0
0.000035 poll([{fd=8, events=POLLOUT, revents=POLLOUT}], 1, 0) = 1
0.000037 send(8, "f]\1\0\0\1\0\0\0\0\0\0\rh00095b3f4ae0\2ne\7cl"..., 52,
0) = 52
0.000051 poll([{fd=8, events=POLLIN}], 1, 5000) = 0
5.004004 close(7) = 0
0.000038 close(8) = 0
[...]
I don't know if there is a bug in the script or if the documentation
is wrong. In the latter case, this could probably be optimized (e.g.
with parallel queries).
-- System Information:
Debian Release: testing/unstable
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.13.4-20051012
Locale: LANG=POSIX, LC_CTYPE=en_US.ISO8859-1 (charmap=ISO-8859-1)
Versions of packages awstats depends on:
ii perl [libstorable-perl] 5.8.7-7 Larry Wall's Practical Extraction
Versions of packages awstats recommends:
ii libnet-xwhois-perl 0.90-1 Whois Client Interface for Perl5
-- no debconf information
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