Package: digitemp
Version: 3.5.0ds1-2
Severity: normal
Tags: patch
Hello.
I am running digitemp with collectd as described in [1].
There is a significant delay between data collection
by digitemp and passing it to collectd due to stdout buffering.
Proposed solution is to flush stdout after data logging.
[1] http://www.holik.at/index.php?entry=entry080316-122420
-- System Information:
Debian Release: wheezy/sid
APT prefers testing
APT policy: (593, 'testing'), (192, 'unstable'), (190, 'experimental')
Architecture: i386 (x86_64)
Foreign Architectures: amd64
Kernel: Linux 3.2.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=ru_RU.UTF-8, LC_CTYPE=ru_RU.UTF-8 (charmap=UTF-8) (ignored: LC_ALL
set to ru_RU.UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages digitemp depends on:
ii libc6 2.13-35
ii libusb-0.1-4 2:0.1.12-20
digitemp recommends no packages.
Versions of packages digitemp suggests:
pn mysql-server <none>
ii python 2.7.3~rc2-1
ii rrdtool 1.4.7-2
-- no debconf information
--- a/src/digitemp.c
+++ b/src/digitemp.c
@@ -576,6 +576,7 @@
close( fd );
} else {
printf( line );
+ fflush( stdout );
}
return 0;
}
