Florian Forster [Thu, 18 Oct 2012 10:43:30 +0000 (12:43 +0200)]
Merge branch 'collectd-4.10' into collectd-5.0
Conflicts:
src/utils_db_query.c
src/utils_db_query.h
Florian Forster [Wed, 17 Oct 2012 14:08:07 +0000 (16:08 +0200)]
disk plugin: Multiply the average read/write latency with the interval.
The counter/derive will later be divided by the interval, resulting in too
small rates (for interval > 1.0).
Should fix issue #150. Thanks to Manuel Sanmartin for identifying this problem!
Chris Lundquist [Thu, 11 Oct 2012 00:04:26 +0000 (17:04 -0700)]
network.c: workaround for broken OSX compilers issuing false warnings
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Thu, 11 Oct 2012 19:52:36 +0000 (21:52 +0200)]
src/utils_db_query.[ch]: Remove duplicate "const" modifier.
Florian Forster [Thu, 11 Oct 2012 08:07:41 +0000 (10:07 +0200)]
Merge branch 'collectd-4.10' into collectd-5.0
Conflicts:
src/snmp.c
Florian Forster [Thu, 11 Oct 2012 08:01:44 +0000 (10:01 +0200)]
Merge branch 'ff/snmp' into collectd-4.10
Florian Forster [Thu, 4 Oct 2012 05:57:25 +0000 (07:57 +0200)]
snmp plugin: Fix incorrect comparison in csnmp_oid_compare().
Florian Forster [Wed, 3 Oct 2012 06:32:20 +0000 (08:32 +0200)]
snmp plugin: Check the return value of csnmp_oid_suffix().
Also fix an issue where the complete OID is compared with only the suffix.
Thanks to Mark Juric to test the changes and point out these problems.
Issue: #131
Florian Forster [Tue, 2 Oct 2012 07:28:32 +0000 (09:28 +0200)]
snmp plugin: Fix iterating over tables without an instance configuration.
Also should fix incorrect handling of instance values; the first one would
be skipped.
Florian Forster [Tue, 25 Sep 2012 10:32:50 +0000 (12:32 +0200)]
configure: Only set the Perl interpreter if the argument is a file.
This fixes Github issue #137.
Yves Mettier [Mon, 17 Sep 2012 13:46:24 +0000 (15:46 +0200)]
Fixed bugs that prevented to "make distcheck"
Fixes Github issue #132.
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Sun, 23 Sep 2012 10:20:49 +0000 (12:20 +0200)]
Merge branch 'collectd-4.10' into collectd-5.0
Conflicts:
src/utils_db_query.c
src/zfs_arc.c
hume-github [Tue, 18 Sep 2012 18:19:39 +0000 (15:19 -0300)]
Fix for Solaris when setting ip-opt multicast-loop (must be a char, not int).
General logging additions for tracking down the problem.
Signed-off-by: Florian Forster <octo@collectd.org>
hume-github [Tue, 18 Sep 2012 18:12:25 +0000 (15:12 -0300)]
Multithreading fix: localize unneeded global variable
Florian Forster [Sun, 23 Sep 2012 09:50:57 +0000 (11:50 +0200)]
snmp plugin: Improve subtree matching.
Some MIBs use subtrees with an unusual OID naming schema. For example,
some network hardware encodes the MAC address in the last six parts of
the OID. Previously, the code only checked the last part of the OID
("sub-id") and assumed this was increasing. This assumption is not true
in such naming schemas and is not required by SNMP. This patch fixes
this behavior by comparing the entire "OID suffix".
This hopefully fixes Github issue #131.
Florian Forster [Sun, 23 Sep 2012 09:44:39 +0000 (11:44 +0200)]
snmp plugin: Expand tabs.
Florian Forster [Tue, 18 Sep 2012 06:40:00 +0000 (08:40 +0200)]
snmp plugin: Rename a couple of confusing variables.
"head" and "tail" are way better names, I hope.
Florian Forster [Tue, 18 Sep 2012 06:29:26 +0000 (08:29 +0200)]
snmp plugin: Improve some comments.
JonathanHuot [Thu, 13 Sep 2012 16:27:57 +0000 (18:27 +0200)]
libs varnish & varnishcompat are NOT needed. "pkg-config --libs varnishapi" output only libvarnishapi as well
Signed-off-by: Florian Forster <octo@collectd.org>
Sebastian Harl [Wed, 13 Jun 2012 12:33:05 +0000 (14:33 +0200)]
bindings/Makefile: perl: Use INSTALL_BASE rather than PREFIX.
Some versions of Perl / ExtUtils::MakeMaker will else abort with an error
message explaining INSTALL_BASE and PREFIX may not be used both. However, I
don't know where the other definition comes from.
Signed-off-by: Florian Forster <octo@collectd.org>
Sebastian Harl [Wed, 13 Jun 2012 12:31:00 +0000 (14:31 +0200)]
configure: Don't add -liptc to the global LIBS setting.
AC_SEARCH_LIBS() would do that, so save and restore LIBS when calling that
macro.
Signed-off-by: Florian Forster <octo@collectd.org>
Sebastian Harl [Fri, 18 May 2012 20:31:13 +0000 (22:31 +0200)]
configure: Use AC_INCLUDES_DEFAULT when checking any libkvm stuff.
kvm.h requires sys/types.h to be included. Using AC_INCLUDES_DEFAULT will
hopefully make sure that we're save for a bit ;-)
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Thu, 13 Sep 2012 08:53:19 +0000 (10:53 +0200)]
curl_xml plugin: Mark read-only strings as const.
Fabien Wernli [Mon, 28 Nov 2011 09:46:18 +0000 (10:46 +0100)]
fix Host config being ignored
Change-Id: I8a109818d8a821e2f3e0660fbb6ba1843279fcc2
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Thu, 13 Sep 2012 08:18:14 +0000 (10:18 +0200)]
apcups plugin: Retry sending the "status" command.
If that fails more than twice in the first 10 iterations, gracefully shut
down the socket in all future iterations.
This should fix Github issue #15.
Florian Forster [Thu, 13 Sep 2012 08:05:35 +0000 (10:05 +0200)]
apcups plugin: Add function net_shutdown().
Florian Forster [Thu, 13 Sep 2012 08:04:26 +0000 (10:04 +0200)]
apcups plugin: Make sure the socket is closed on errors.
Florian Forster [Wed, 12 Sep 2012 20:51:58 +0000 (22:51 +0200)]
src/utils_db_query.c: Use the right field when checking for size.
Florian Forster [Wed, 12 Sep 2012 19:31:41 +0000 (21:31 +0200)]
Revert "swap plugin: Add the "ReportBytes" option."
This reverts commit
25fd1667c186eb871a4b66f9866d6446e41f1bc2.
Florian Forster [Wed, 12 Sep 2012 16:55:08 +0000 (18:55 +0200)]
swap plugin: Add the "ReportBytes" option.
When enabled, swap I/O is reported in bytes, not pages. Only valid for Linux.
This should fix Github issue #10.
Florian Forster [Wed, 12 Sep 2012 16:25:20 +0000 (18:25 +0200)]
exec plugin: Really remove STDERR from the select() set.
select(2) is actually using a variable called "copy", which we didn't set in
this case.
Fixes Github issue #12. Thanks to Tetsuya Kawaguchi for reporting this problem.
Florian Forster [Tue, 11 Sep 2012 07:54:32 +0000 (09:54 +0200)]
configure.in: Make sure sa_familiy_t is defined when checking rtnl_dump_filter().
Sebastian Harl [Sat, 19 May 2012 10:31:52 +0000 (12:31 +0200)]
netlink plugin: Check for the number of arguments to 'rtnl_dump_filter'.
In recent versions of iproute2, 'rtnl_dump_filter' expects three rather than
five arguments.
This should fix Github issue #7.
Signed-off-by: Florian Forster <octo@collectd.org>
Gerrie Roos [Tue, 17 Apr 2012 13:22:36 +0000 (15:22 +0200)]
Fixed collectd's unixsock read interrupted by SIGCHLD's.
Signed-off-by: Florian Forster <octo@collectd.org>
Gerrie Roos [Fri, 25 May 2012 03:38:47 +0000 (05:38 +0200)]
Fixed various collectd memory leaks.
Once I understood what's going on I tried to keep the changes to a minimum.
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Mon, 10 Sep 2012 19:10:45 +0000 (21:10 +0200)]
Merge branch 'ff/kstat' into collectd-4.10
Adrian Perez [Fri, 7 Sep 2012 13:59:32 +0000 (16:59 +0300)]
Set license info line to ”GPLv2 or newer”
Recently I had a request to change the licensing of this file to
use it in a GPLv3 application. This change would make it easier,
while retaining GPLv2 to make the license still match the one in
collectd.
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Fri, 7 Sep 2012 09:05:48 +0000 (11:05 +0200)]
Merge branch 'collectd-4.10' into collectd-5.0
m4rienf [Thu, 6 Sep 2012 19:25:22 +0000 (21:25 +0200)]
corrected high-resolution time conversions after code review
Signed-off-by: Florian Forster <octo@collectd.org>
m4rienf [Tue, 4 Sep 2012 18:23:43 +0000 (20:23 +0200)]
Updated Adrian Perez' 2009 Python network proto classes
Signed-off-by: Florian Forster <octo@collectd.org>
Dan Thomson [Fri, 7 Sep 2012 02:00:11 +0000 (19:00 -0700)]
snmp plugin: Fix error message printed by the "Shift" option.
I noticed a small error in snmp.c in collectd-5.1.0 (might be
elsewhere). The warning message in csnmp_config_add_data_shift says
"Scale config option" instead of "Shift" config option:
[…]
Signed-off-by: Florian Forster <octo@collectd.org>
Bruno Prémont [Wed, 21 Mar 2012 20:34:00 +0000 (21:34 +0100)]
df plugin: when checking / do it just once
Newer system symlink /etc/mtab to /proc/mounts which makes root
filesystem seem mounted twice, once as type rootfs and once for the
real device.
When / is selected for df plugin, skip the rootfs mount-point as
real root is usually mounted right on top of it.
Not skipping it causes rrdtool to complain about two updates for the
same timestamp, the first entry for rootfs passes but rrdtool complains
when stats for the second occurrence for real filesystem is being
considered.
Signed-off-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Fri, 7 Sep 2012 08:11:42 +0000 (10:11 +0200)]
snmp plugin: Check for SNMP_ENDOFMIBVIEW.
Some implementations of SNMP will send a special "variable" when you're
leaving the requested subtree with type "endOfMibView" aka.
"SNMP_ENDOFMIBVIEW". Examples of such implementations are Citrix
Netscalers and IBM's General Parallel File System (GPFS). Reading past
this special variable will result in weird values being returned.
This adds an appropriate check to csnmp_check_res_left_subtree().
Thanks to "Mark" for reporting this issue and clarifying.
Florian Forster [Thu, 6 Sep 2012 15:29:59 +0000 (17:29 +0200)]
src/common.c: Add missing semicolon.
Florian Forster [Thu, 6 Sep 2012 14:12:53 +0000 (16:12 +0200)]
src/common.c: get_kstat_value: Check the arguments and return error codes.
Rather than asserting that an argument is not NULL, check this condition
and return an error code.
This should fix Github issue #71.
Florian Forster [Wed, 5 Sep 2012 06:43:18 +0000 (08:43 +0200)]
src/Makefile.am: Unconditionally link collectd with libm.
Under FreeBSD, running src/utils_format_json.c fails because isfinite()
cannot be resolved. The GNU manpages for isnan() and isfinite() also
advise users to link with libm and AIX has had the library being linked
in for a while. Since it's such a basic library it seems easier to just
link with it unconditionally.
Fixes Github issue #122.
Florian Forster [Tue, 4 Sep 2012 10:45:44 +0000 (03:45 -0700)]
Merge pull request #124 from tokkee/bj/build
Fix some build issues on AIX using automake <= 1.9 and gcc 4.7.1.
Benjamin Jacobs [Sun, 2 Sep 2012 21:54:35 +0000 (23:54 +0200)]
Add missing return statements
Fix gcc warn/error: no return statement in function returning non-void [-Werror=return-type]
Signed-off-by: Sebastian Harl <sh@tokkee.org>
Benjamin Jacobs [Sun, 2 Sep 2012 21:53:24 +0000 (23:53 +0200)]
Automake 1.9 compatibility: don't use $(builddir)
Automake <= 1.9 don't define $(builddir) which is always defined to
'.' anyway.
Signed-off-by: Sebastian Harl <sh@tokkee.org>
Florian Forster [Fri, 10 Aug 2012 07:16:37 +0000 (00:16 -0700)]
Merge pull request #109 from tokkee/sh/collectd-5.0
configure: Define _REENTRANT when compiling on Solaris.
LGTM
Mathijs Möhlmann [Tue, 22 Mar 2011 13:26:47 +0000 (14:26 +0100)]
configure: Define _REENTRANT when compiling on Solaris.
On Wed, Mar 16, 2011 at 10:35:07AM +0100, Mathijs Möhlmann wrote:
> I'm using collectd 4.10.2 on Solaris 10 (gcc 3.4.6). Sometimes when I
> start with a clean rrd directory or add a host the .rrd file (rrdtools
> plugin) don't get created and I get the following message:
>
> collectd[2996]: [ID 702911 daemon.error] stat(/usr/local/var/lib/collectd/rrd/asterix/load/load.rrd) failed: Bad file number
This patch fixes this.
Signed-off-by: Sebastian Harl <sh@teamix.net>
Sebastian Harl [Thu, 2 Aug 2012 10:16:38 +0000 (12:16 +0200)]
configure, utils_dns: Check for and use netinet/ip_compat.h.
This is required on Solaris in order to get the ip6_ext struct.
Sebastian Harl [Wed, 1 Aug 2012 07:16:34 +0000 (09:16 +0200)]
mysql plugin: Use the database instance name for identifying read callbacks.
The database instance is specified as argument to the <Database> block.
Without this fix, we cannot specify two database blocks without the
(optional!) 'Database' option as this would result in registering two read
callbacks with the name 'mysql'.
Thanks to Johan Bergström for reporting this on IRC!
Sebastian Harl [Sun, 15 Jul 2012 11:04:09 +0000 (13:04 +0200)]
contrib/migrate-4-5.px: Added missing end quotes in a call to rrd_filter.px.
Daniel Sutto [Wed, 11 Jul 2012 17:32:16 +0000 (19:32 +0200)]
Fix bad definition of UDP src port in DNS plugin.
biancalana [Fri, 6 Jul 2012 01:07:15 +0000 (22:07 -0300)]
Correct compilation on FreeBSD, set HOST_NAME_MAX to _POSIX_HOST_NAME_MAX if isn't defined
Florian Forster [Thu, 5 Jul 2012 13:48:29 +0000 (15:48 +0200)]
contrib/migrate-4-5.px: Break up "df" RRD files into multiple files.
Florian Forster [Thu, 5 Jul 2012 06:32:28 +0000 (08:32 +0200)]
collectd.conf(5): Improve description of the configuration syntax.
Florian Forster [Mon, 2 Jul 2012 20:00:34 +0000 (13:00 -0700)]
Merge pull request #97 from tokkee/sh/swap
swap plugin: Don't report an error if there is no swap space on Linux.
Sebastian Harl [Sat, 30 Jun 2012 14:33:09 +0000 (16:33 +0200)]
swap plugin: Don't report an error if there is no swap space on Linux.
… rather, simply record zeros in that case. Swap may be switched on and off at
arbitrary times and/or might be added at "later" times. Thus, storing zero in
case the swap plugin is enabled sounds like the best approach to me.
Pascal Hofmann [Thu, 14 Jun 2012 19:54:47 +0000 (21:54 +0200)]
Fix for config file parsing ("memcachec plugin: Option `Server' not allowed here.")
Will Hawkins [Fri, 22 Jun 2012 18:45:45 +0000 (14:45 -0400)]
Fix out-of-bound index in rrdtool.c
Fix a reference to argv[1] that is (always?)
outside the bounds of the argv array. It happens
during a log statement that seems to want
to actually refer to the rrd filename.
Florian Forster [Tue, 19 Jun 2012 11:14:32 +0000 (13:14 +0200)]
oracle plugin: Add database name and query name (if applicable) to error messages.
Florian Forster [Mon, 18 Jun 2012 08:49:38 +0000 (10:49 +0200)]
oracle plugin: Report the "connect id" when OCILogon() fails.
Florian Forster [Sun, 17 Jun 2012 18:46:43 +0000 (20:46 +0200)]
collection3: Use {instance} in Df's grpah title.
{type_instance} didn't work when used with other plugins than "df", e.g.
the example configuration of the Oracle plugin uses this.
Florian Forster [Fri, 1 Jun 2012 05:45:30 +0000 (07:45 +0200)]
src/utils_dns.c: Remove duplicate line.
Florian Forster [Thu, 31 May 2012 13:09:43 +0000 (15:09 +0200)]
src/utils_dns.c: Rename the "s_addr" and "d_addr" variables.
On Solaris, there is a macro called "s_addr" resulting in syntax errors
when this is used as a variable name. The variables have been renamed to
circumvent this problem. Thanks to Maciej Bliziński for reporting this
problem and helping to debug it!
Florian Forster [Sun, 27 May 2012 09:13:04 +0000 (11:13 +0200)]
collection3: Filter out identifiers with control characters.
Otherwise XML errors will prevent the page from rendering.
Florian Forster [Sun, 27 May 2012 09:10:56 +0000 (11:10 +0200)]
src/utils_avltree.c: Add sanity check to c_avl_destroy().
Florian Forster [Sat, 12 May 2012 15:29:44 +0000 (17:29 +0200)]
src/utils_rrdcreate.c: Handle "last update" in a saner way.
Florian Forster [Sat, 12 May 2012 14:17:17 +0000 (16:17 +0200)]
netapp plugin: Close connection on communication errors.
Florian Forster [Thu, 19 Apr 2012 12:25:59 +0000 (14:25 +0200)]
collectdctl: Fix PUTVAL for data sets with multiple data sources.
Thanks to Cyril Feraudet for pointing out this problem!
Florian Forster [Fri, 6 Apr 2012 14:18:18 +0000 (16:18 +0200)]
Create directories with permission 0777.
Let umask work its magic. Thanks to "Poil" for reporting this problem.
Fixes GitHub issue #63.
Florian Forster [Sun, 1 Apr 2012 10:07:09 +0000 (12:07 +0200)]
Merge branch 'collectd-4.10' into collectd-5.0
Conflicts:
ChangeLog
Florian Forster [Sun, 1 Apr 2012 10:06:42 +0000 (12:06 +0200)]
ChangeLog: Correct date.
Florian Forster [Sun, 1 Apr 2012 10:06:24 +0000 (12:06 +0200)]
Bump version to 5.0.4; Update ChangeLog.
Florian Forster [Sun, 1 Apr 2012 10:01:58 +0000 (12:01 +0200)]
Merge branch 'collectd-4.10' into collectd-5.0
Conflicts:
ChangeLog
src/collectd.conf.pod
src/common.c
src/network.c
src/processes.c
version-gen.sh
Florian Forster [Sun, 1 Apr 2012 09:51:38 +0000 (11:51 +0200)]
Bump version to 4.10.7; Update ChangeLog.
Florian Forster [Sat, 31 Mar 2012 15:27:14 +0000 (17:27 +0200)]
Revert "Proposal fix for large "MaxPacketSize" use."
This reverts commit
12213f8dfeee3feb3846aa658def0bb79c1211d0.
Florian Forster [Fri, 23 Mar 2012 21:21:43 +0000 (22:21 +0100)]
network plugin: Do not forward received notifications.
The network plugin would send out all notifications it got through its
callback, even the ones it received itself and even when forwarding was
disabled.
With this patch the network plugin will only transmit notifications created
locally -- forwarding of notifications is not implemented due to missing
loop-detection. For loop-detection we would have to keep track of the last
timestamp of each notifications, and since each host/plugin/type/-instance
field may be empty, this is not as straight forward as with value lists. If
someone needs this, they will need to invest some work I'm afraid.
Cyril Feraudet [Mon, 19 Mar 2012 10:08:06 +0000 (11:08 +0100)]
Proposal fix for large "MaxPacketSize" use.
When we use a "MaxPacketSize" over two thousand of octets (to pass huge
message in notification for example), buffer may not be flushed for a
while.
By flushing buffer when there is about 1400 octets, we're sure there is
no data too longer in.
Florian Forster [Mon, 19 Mar 2012 09:47:22 +0000 (10:47 +0100)]
src/common.h: Add comment about return value of read_file_contents().
Florian Forster [Sun, 18 Mar 2012 08:14:54 +0000 (09:14 +0100)]
tcpconns plugin: Include <bsd/nlist.h> rather than <nlist.h>.
It appears that <nlist.h> is being deprecated / moved.
This hopefully fixes Debian bug #664429.
Florian Forster [Fri, 16 Mar 2012 17:26:08 +0000 (18:26 +0100)]
src/common.c: parse_value: Strip trailing whitespace before parsing.
This hopefully avoids the annoying "trailing garbage" message when the buffer
only contains a newline or space at the end.
Florian Forster [Fri, 16 Mar 2012 16:44:50 +0000 (17:44 +0100)]
collectd.conf(5): Document the "Hits" and "Hysteresis" threshold options.
Fixes GitHub issue #53.
Clemens Lang [Sat, 10 Mar 2012 01:30:26 +0000 (02:30 +0100)]
Makefile adds dependency on $(LIBLTDL), which is valued "-lltdl"
When building on OS X, the collectd build failed, because the collectd target
has a dependency on "-lltdl", which is the value the variable $(LIBLTDL) has.
Obviously, this should be the file name instead. I am however not sure how to
specify the correct filename in this case.
Fixes GitHub issue #54.
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Sun, 11 Mar 2012 13:47:24 +0000 (14:47 +0100)]
amqp plugin: Fix compabitility with current librabbitmq.
In particular, add compatibility to the 0.9.1 and current development version.
Unfortunately, no version macro exists, so we need to do some autoconf trickery
:(
Fixes GitHub issue #6.
Florian Forster [Sun, 11 Mar 2012 12:11:33 +0000 (05:11 -0700)]
Merge pull request #44 from octo/ff/perl
Fix race condition in the Perl plugin.
Florian Forster [Sun, 11 Mar 2012 12:04:13 +0000 (13:04 +0100)]
collectd.conf(5): Improve the network plugin's documentation.
The example given was confusing since it didn't make it clear enough, that only
one "Server" stanza is required.
Resolves GitHub issue #19.
Florian Forster [Sun, 11 Mar 2012 11:57:10 +0000 (12:57 +0100)]
network plugin: Fix compiler warnings.
Resolves GitHub issue #49.
Florian Forster [Sun, 11 Mar 2012 11:13:37 +0000 (12:13 +0100)]
snmp plugin: Keep track of signedness of ASN values.
Prior to this, the signed variant was used when casting to gauge_t. This caused
problems with values larger than 2^31-1, since they were casted to negative
values.
Hopefully fixes GitHub issue #50.
Jason Schmidlapp [Thu, 1 Mar 2012 01:27:50 +0000 (20:27 -0500)]
Fixed memory leak in collectdclient library.
Signed-off-by: Florian Forster <octo@collectd.org>
Florian Forster [Sun, 4 Mar 2012 10:10:20 +0000 (11:10 +0100)]
perl plugin: Fix a race condition.
This hopefully fixes GitHub issue #9.
Florian Forster [Thu, 1 Mar 2012 09:57:02 +0000 (01:57 -0800)]
Merge pull request #40 from octo/db/processes
Add support for processes with spaces in their names.
Florian Forster [Thu, 1 Mar 2012 08:56:56 +0000 (09:56 +0100)]
processes plugin: Support processes with spaces in their names.
… without replacing the space in the process name. This is done by using
an equivalent of strchr() and strrchr() to determine the boundaries of
the second "field".
Change-Id: Id4c1a84c0544554fae05623457d2a7a3e0630db2
Darrell Bishop [Sat, 5 Nov 2011 08:29:00 +0000 (09:29 +0100)]
processes plugin: Support processes with spaces in their name.
Fixes GitHub issue #11.
Change-Id: Ifa9db0e020f19da43bbf49bba0626e70c16dc30f
Florian Forster [Wed, 29 Feb 2012 19:47:08 +0000 (20:47 +0100)]
conntrack plugin: Strip newlie before calling parse_value().
Change-Id: Ifa4db20a6b937912db77a214d2c0ef3eeebfa164
Louis Opter [Tue, 28 Feb 2012 17:23:06 +0000 (18:23 +0100)]
Use parse_value in the conntrack plugin and submit the result even if it's zero
Dear collectd,
Please find attached a patch for the conntrack plugin.
The patch is about two things:
1. submit the value even if it is zero (which is a legitimate value according
to types.db);
2. use parse_value and a value_t instead of directly using a double and atof(3).
The first point was important because it meant that the metric was not created
when the initial value was zero. (It could also lead to holes in your graphs).
The parse_value return value is correctly checked, note that the parsed file
ends with a \n which mean that parse_value always complain when running in
debug/info maybe we should replace it with a \0 before handing the buffer to
parse_value() ?
Thanks
--
Louis Opter
Signed-off-by: Florian Forster <octo@collectd.org>
Timon [Tue, 28 Feb 2012 11:10:35 +0000 (17:10 +0600)]
Fix buffer size for memcached stats answer
Typical stats answer has ~1900 bytes length.
$ memcached-tool localhost:11211 stats | wc -c
1863
But buffer for this answer was only 1024 bytes length.
Signed-off-by: Florian Forster <octo@collectd.org>
Andrew Elwell [Sun, 26 Feb 2012 21:32:08 +0000 (22:32 +0100)]
Also check in ip4tc for iptc_init
./configure --enable-iptables was failing on fedora as iptc_init
wasn't found. This patches configure.in to also look in ip4tc
Signed-off-by: Florian Forster <octo@collectd.org>