summaryrefslogtreecommitdiffstats
path: root/doc/v5compatibility.html
diff options
context:
space:
mode:
authorRainer Gerhards <rgerhards@adiscon.com>2012-04-07 14:44:12 +0200
committerRainer Gerhards <rgerhards@adiscon.com>2012-04-07 14:44:12 +0200
commitd53016962da179c52ad22600bd54ffd58f86a81c (patch)
treef557da4c02f73f13df76347078d7bc2388fdd89d /doc/v5compatibility.html
parentcacb817fa3f6b78bad9e13f56d0fa1ed7d0366c1 (diff)
parentbd8d972a975ce794dd71c1c8db724991dd4744a0 (diff)
downloadrsyslog-d53016962da179c52ad22600bd54ffd58f86a81c.tar.gz
rsyslog-d53016962da179c52ad22600bd54ffd58f86a81c.tar.xz
rsyslog-d53016962da179c52ad22600bd54ffd58f86a81c.zip
Merge branch 'v5-stable-newstats' into v5-devel
Conflicts: configure.ac doc/manual.html
Diffstat (limited to 'doc/v5compatibility.html')
-rw-r--r--doc/v5compatibility.html5
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/v5compatibility.html b/doc/v5compatibility.html
index 6d60062f..cc875b7b 100644
--- a/doc/v5compatibility.html
+++ b/doc/v5compatibility.html
@@ -16,6 +16,11 @@ available. This processing was redundant and had a lot a drawbacks.
For details, please see the
<a href="v4compatibility.html">rsyslog v4 compatibility notes</a> which elaborate
on the reasons and the (few) things you may need to change.
+<h2>Queue on-disk format</h2>
+<p>The queue information file format has been changed. When upgrading from v4 to
+v5, make sure that the queue is emptied and no on-disk structure present. We did
+not go great length in understanding the old format, as there was too little demand
+for that (and it being quite some effort if done right).
<h2>Queue Worker Thread Shutdown</h2>
<p>Previous rsyslog versions had the capability to &quot;run&quot; on zero queue worker
if no work was required. This was done to save a very limited number of resources. However,