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authorJim Hahn <jrh3@att.com>2021-07-06 10:19:52 -0400
committerJim Hahn <jrh3@att.com>2021-07-06 10:55:13 -0400
commit18bf88fc5aed7586249319af690fb5c09451ad03 (patch)
tree8419adca544445d64c37714b5867c7e927945317 /packages
parent4f37fcf24755332c256f72104df36a43cb4c7560 (diff)
Use separate subscription for heartbeats
Separated the heartbeat processing onto its own POLICY-HEARTBEAT topic, still on the "real" (i.e., "effective") POLICY-PDP-PAP topic, like we had originally been doing with the statistics. With this change, statistics processing continues to be part of the heartbeat class/processing, thus a separate class is not required to listen for, and handle, statistics. This new subscription uses a shared consumer group so that only one PAP will process any given heartbeat message, which should reduce the likelihood of DB contention and duplicate keys. This also means that the "saveStatisticsInDb" flag will still be used, which is a more obvious mechanism for controlling the storing of statistics than the presence/absence of a topic in the config file. Issue-ID: POLICY-3460 Change-Id: Ia07132b1c7aef006af86fddbe677fb1243a4e2c3 Signed-off-by: Jim Hahn <jrh3@att.com>
Diffstat (limited to 'packages')
-rw-r--r--packages/policy-pap-tarball/src/main/resources/etc/defaultConfig.json8
1 files changed, 8 insertions, 0 deletions
diff --git a/packages/policy-pap-tarball/src/main/resources/etc/defaultConfig.json b/packages/policy-pap-tarball/src/main/resources/etc/defaultConfig.json
index 2f37cb66..94315bb6 100644
--- a/packages/policy-pap-tarball/src/main/resources/etc/defaultConfig.json
+++ b/packages/policy-pap-tarball/src/main/resources/etc/defaultConfig.json
@@ -35,6 +35,14 @@
"servers" : [ "message-router" ],
"topicCommInfrastructure" : "dmaap",
"fetchTimeout": 15000
+ },
+ {
+ "topic" : "POLICY-HEARTBEAT",
+ "effectiveTopic": "POLICY-PDP-PAP",
+ "consumerGroup": "policy-pap",
+ "servers" : [ "message-router" ],
+ "topicCommInfrastructure" : "dmaap",
+ "fetchTimeout": 15000
}],
"topicSinks" : [{
"topic" : "POLICY-PDP-PAP",