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author | Rainer Gerhards <rgerhards@adiscon.com> | 2012-04-05 13:57:26 +0200 |
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committer | Rainer Gerhards <rgerhards@adiscon.com> | 2012-04-05 13:57:26 +0200 |
commit | 2b76241630aa93218c8853a110251dd71478429e (patch) | |
tree | 170112b361efee39af468232e4775b93458c396d | |
parent | 948d8231c7d4d47bb25ef6fc83d9a5ac6c8576a6 (diff) | |
download | rsyslog-2b76241630aa93218c8853a110251dd71478429e.tar.gz rsyslog-2b76241630aa93218c8853a110251dd71478429e.tar.xz rsyslog-2b76241630aa93218c8853a110251dd71478429e.zip |
doc: noted disk queue format change from v4->v5
-rw-r--r-- | doc/v5compatibility.html | 5 |
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 "run" on zero queue worker if no work was required. This was done to save a very limited number of resources. However, |