That log message is rather new. It's just a warning, indication that something might be unstable. Logs when the heartbeat interval exceeds half of the acceptable-heartbeat-pause. You can increase acceptable-heartbeat-pause to make it less sensitive.
On Thu, Nov 30, 2017 at 8:18 PM, Lukas Phaf <[email protected]> wrote: > I have noticed a lot of these as well, while they weren't occurring in the > past. The message we are sending are pretty small. > > I would have to dig to see if I can find when exactly these started > occurring, but if I have to guess, I would say this started happening when > we moved from Akka 2.4 tot 2.5. > > Lukas > > > On Thursday, 30 November 2017 15:31:58 UTC+1, kraythe wrote: >> >> We are constantly getting messages like this in our logs. >> >> 2017-11-30 14:28:31,181 [WARN ] [PhiAccrualFailureDetector] >> (akka.remote.PhiAccrualFailureDetector@808f8ad) - heartbeat interval is >> growing too large: 1766 millis >> >> I understand the theory behind this for early detection of node failure >> but despite that our nodes seem unaffected in response time. So I am >> wondering a couple of things. >> >> 1) Why would the heartbeat be growing at all and how can it be improved? >> 2) What is considered a bad heartbeat timing. >> >> Thanks a bunch. >> > -- > >>>>>>>>>> Read the docs: http://akka.io/docs/ > >>>>>>>>>> Check the FAQ: http://doc.akka.io/docs/akka/ > current/additional/faq.html > >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user > --- > You received this message because you are subscribed to the Google Groups > "Akka User List" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/akka-user. > For more options, visit https://groups.google.com/d/optout. > -- Patrik Nordwall Akka Tech Lead Lightbend <http://www.lightbend.com/> - Reactive apps on the JVM Twitter: @patriknw -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: >>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user --- You received this message because you are subscribed to the Google Groups "Akka User List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
