I want to get the InstanceInfo of the disconnected client with EurekaInstanceCanceledEvent event on Spring Boot for accessing the client metadataMap. Is there any way to do so without rolling my own solution? Can't seem to find any way around!
Thanks for your time!
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Trying to find hazelcast reactive client to read/update cache.
But don't find any reactive client.
Any sample example is much appreciated.
Thanks & Regards
Ayash Kant Baral
Able to connect with hazelcast server using non reactive client
I implementing Distributed tracing in microservices. I'm using feign client for inter service communication and using micrometer for tracing. But I'm getting different trace id when I call Service B from Service A using feign Client. I read a lot of articles regarding this issue, but didn't find any solution. Could anyone please help me in this? I'm using spring boot 3.0.0-Snapshot.
I expect someone will help me in this problem so I can move forward with my work, I'm stuck due to this issue.
A spring integration project pulls emails from Exchange Server using imap-idle-channel-adapter; it transforms the message; it invokes some SOAP webservices and persists data in DB using Spring Boot and JPA. All works fine.
This needs to be deployed in a four-weblogic-server cluster environment.
Could someone please help with some hints on what needs to be done? Is there any configuration needed?
As long as your logic is just like you show and there is no any more endpoints polling shared resource, your are good so far do nothing more. The mail API has built-in feature to mark messages in the box as read or at least seen, so other concurrent session won’t poll those messages again.
I am using Reactive Spring Boot (Flux) for infinite streams and #Tailable in a Reactive Mongo Repository to enable server side events. For each request to the Flux controller, it is creating a brand new MongoDB connection, although I am using the reactive Mongo client to create the connection. Because of this after 100 connections the application is throwing a MongoDB connection timeout exception. Below is my code.
REST Controller
Reactive Mongo Repository :
Please advise, if anyone knows how to fix this!
I'd like to get the current number of active client request threads in a spring boot app using embedded tomcat so that I can expose it over actuator's metrics endpoint. I'm not looking for active sessions, but active request processing threads. Preferably, I'd like to get this data per connector as well.
Does anyone have any ideas on a good way to get at this information in spring boot?
I don't know if this is what you are looking for, but you can get serveral values like that via JMX. You can start you current Spring Boot app and open Java Mission Control ([JDK directory]/bin). Open MBean browser and have a look at Tomcat->Thread Pool->[ConnectorName]:
You can get those values programmatically, too.