Not sure what events you are after, but I guess you just want to push notifications about node failures?
You could write a plugin that simply registers a listener to Zen's NodesFaultDetection.addListener() and trigger the action you want (send email, whatever) in the onNodeFailure() method of the listener. Jörg On Wed, Apr 30, 2014 at 5:39 PM, Ivan Brusic <[email protected]> wrote: > I should add that I am still on version 0.90.2. Looking to finally > transition to 1.1 relatively soon. Our search infrastructure has had 100% > uptime in the past two years, but it comes at the expense of not upgrading > often. > > -- > Ivan > > > On Wed, Apr 30, 2014 at 6:56 AM, Ivan Brusic <[email protected]> wrote: > >> Would the DiscoverService solve my initial problem or only get around >> constructing a DiscoveryNodesProvider? DiscoverService only uses >> the InitialStateDiscoveryListener, which doesn't publish interesting events. >> >> I won't be near a computer in the next few days to test. >> >> -- >> Ivan >> >> >> On Wed, Apr 30, 2014 at 4:40 AM, [email protected] < >> [email protected]> wrote: >> >>> Have you looked at InternalNode.java? >>> >>> Form my understanding you could try to implement your own >>> DiscoveryModule with DiscoveryService and start it like this >>> >>> DiscoveryService discoService = >>> injector.getInstance(DiscoveryService.class).start(); >>> >>> Jörg >>> >>> >>> >>> On Wed, Apr 30, 2014 at 12:17 AM, Ivan Brusic <[email protected]> wrote: >>> >>>> I am looking to transition a piece of my search infrastructure from >>>> polling the cluster's health status to hopefully receiving notifications >>>> whenever an event occurs. Using the TransportService, I registered various >>>> relevant listeners, but none of them are triggered. >>>> >>>> Here is the gist of the code: >>>> >>>> https://gist.github.com/brusic/2dcced28e0ed753b6632 >>>> >>>> Most of it I stole^H^H^H^H^Hborrowed from ZenDiscovery. I am assuming >>>> something is not quite right with the TransportService. I tried using both >>>> a node client and a master-less/data-less client. I also suspect that >>>> the DiscoveryNodesProvider might not have been initialized correctly, but I >>>> am primarily after the events from NodesFaultDetection, which does not use >>>> the DiscoveryNodesProvider. >>>> >>>> I know I am missing something obvious, but I cannot quite spot it. Is >>>> there perhaps a different route using the TransportClient? >>>> >>>> Cheers, >>>> >>>> Ivan >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "elasticsearch" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/elasticsearch/CALY%3DcQC5twFLr%2By_oqkV3_SjS9T_kikG9Z%2BBi6DJ_jOydHYBCA%40mail.gmail.com<https://groups.google.com/d/msgid/elasticsearch/CALY%3DcQC5twFLr%2By_oqkV3_SjS9T_kikG9Z%2BBi6DJ_jOydHYBCA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "elasticsearch" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/elasticsearch/CAKdsXoEVGCvFFaeJmxba-UZEuKS7EK5FakqBbSgy4qUGuywtYg%40mail.gmail.com<https://groups.google.com/d/msgid/elasticsearch/CAKdsXoEVGCvFFaeJmxba-UZEuKS7EK5FakqBbSgy4qUGuywtYg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/CALY%3DcQBXfkD6B%3DK4fRRtdUNa3QLEj2a10J2xexZ2uuq0BR4y%3Dw%40mail.gmail.com<https://groups.google.com/d/msgid/elasticsearch/CALY%3DcQBXfkD6B%3DK4fRRtdUNa3QLEj2a10J2xexZ2uuq0BR4y%3Dw%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/CAKdsXoGH5ifNAuK%3DvZaKEi3FnAX921pX69gy7bCwYdgiBhTv4w%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
