Package: graphite-web
Version: 0.9.15+debian-2
Severity: minor
Tags: patch
Dear Jonas,
I had a race condition when search_index is build. In the last to steps of the
script the temp-file is moved, and afterwards ownership is changed. This
triggered the race condition, when my Grafana-Server did its minutely alert
checking. The condition occurred about twice a day. I changed the order of the
last two commands, which solved the problem for me.
-- System Information:
Debian Release: 8.6
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable'), (10, 'unstable'), (10,
'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 3.16.0-4-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages graphite-web depends on:
ii adduser 3.113+nmu3
ii libjs-prototype 1.7.1-3
ii libjs-scriptaculous 1.9.0-2
ii python-cairo 1.8.8-1+b2
ii python-django 1.7.11-1+deb8u1
ii python-django-tagging 1:0.4.1-1
ii python-pyparsing 2.0.3+dfsg1-1
ii python-simplejson 3.6.5-1
ii python-tz 2012c+dfsg-0.1
ii python-whisper 0.9.15-1
pn python:any <none>
graphite-web recommends no packages.
Versions of packages graphite-web suggests:
ii graphite-carbon 0.9.15-1
ii libapache2-mod-wsgi 4.3.0-1
pn python-ldap <none>
pn python-memcache <none>
ii python-mysqldb 1.2.3-2.1
-- Configuration Files:
/etc/graphite/local_settings.py changed [not included]
/etc/logrotate.d/graphite-web changed [not included]
-- no debconf information
#!/bin/sh
# Jonas Genannt <jonas.gena...@capi2name.de>, 2012 for the Debian Project
set -e
INDEX_FILE_TMP=$(mktemp)
INDEX_FILE="/var/lib/graphite/search_index"
WHISPER_DIR="/var/lib/graphite/whisper"
cd ${WHISPER_DIR} && find -L . -name '*.wsp' | sed \
-e 's@\.wsp$@@' \
-e 's@^\./@@' \
-e 's@/@.@g' > ${INDEX_FILE_TMP}
chmod 0640 ${INDEX_FILE_TMP}
chown _graphite:_graphite ${INDEX_FILE_TMP}
mv -f ${INDEX_FILE_TMP} ${INDEX_FILE}
