We are currently experiencing an issue in our 9.0.2 environment where our syslog UFs are unable to connect to our indexers. When we take a look at the splunkd.log on our syslog servers we see: WARN AutoLoadBalancedConnectionStrategy [3438113 TcpOutEloop] - Cooked connection to ip=xxx.xxx.xxx.xxx:9997 timed out
These servers are in the same VRF so there is no firewall in-between, we have useACK and autoBatch set to false for the 9.x workaround, and the indexers are receiving all data from our non-syslog UFs. These syslog servers had been working just fine up until a day or two ago. If anyone has additional t/s suggestions that'd be much appreciated
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