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-rw-r--r--doc/action-call.dot33
1 files changed, 33 insertions, 0 deletions
diff --git a/doc/action-call.dot b/doc/action-call.dot
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+// This file is part of rsyslog.
+//
+// rsyslog action call state diagram
+//
+// see http://www.graphviz.org for how to obtain the graphviz processor
+// which is used to build the actual graph.
+//
+// generate the graph with
+// $ dot action-call.dot -Tpng >action-call.png
+
+digraph G {
+ label="\n\nrsyslog message states during action processing\nhttp://www.rsyslog.com";
+ //fontsize=20;
+
+ ok [label="ready for processing" color="green"];
+ mpf [label="message permanent failure" color="red"];
+ tf [label="temporary failure"]
+ cPen [label="commit pending"];
+ com [label="committed" color="red"];
+
+ tf -> tf [label="retry fails, i < n"];
+ tf -> mpf [label="retry fails, i = n"];
+ tf -> ok [label="retry succeeds"];
+ ok -> com [label="doAction RS_RET_OK"];
+ ok -> cPen [label="doAction COMMIT_PENDING"];
+ ok -> tf [label="doAction RS_RET_SUSPENDED"];
+ ok -> mpf [label="doAction RS_RET_DISABLED"];
+ cPen -> com [label="endTransaction RS_RET_OK"];
+ cPen -> tf [label="endTransaction _SUSPENDED"];
+
+ //{rank=same; tf cPen}
+ {rank=same; com mpf}
+}