Github user rahulsIOT commented on a diff in the pull request:
https://github.com/apache/phoenix/pull/236#discussion_r122059868
--- Diff:
phoenix-queryserver/src/main/java/org/apache/phoenix/queryserver/server/QueryServer.java
---
@@ -233,16 +240,29 @@ public int run(String[] args) throws Exception {
// Build and start the HttpServer
server = builder.build();
server.start();
+ registerToServiceProvider(hostname);
runningLatch.countDown();
server.join();
return 0;
} catch (Throwable t) {
LOG.fatal("Unrecoverable service error. Shutting down.", t);
this.t = t;
return -1;
+ } finally {
+ deRegister();
}
}
+ private void registerToServiceProvider(String hostName) throws Exception
{
+ PqsZookeeperConf pqsZookeeperConf = new
PqsZookeeperConfImpl(getConf());
--- End diff --
I think you suggest having implementation in load balancer module and
interface def in query server module. Then load the implementation in
queryserver module via service loader from loadbalancer module. But, How do
make query server dependent on load balancer module when load balancer has a
dependency on queryserver. Is there any plugin to load the jars from
loadbalancer into queryserver target ? Please advise.
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