health-monitoring Questions
8
Solved
I am using Docker version 17.09.0-ce, and I see that containers are marked as unhealthy. Is there an option to get the container restart instead of keeping the container as unhealthy?
Canvass asked 3/11, 2017 at 3:59
2
I've recently deployed my Django API backend to AWS EB to their Linux 2 system (exact platform name is Python 3.7 running on 64bit Amazon Linux 2).
Almost everything is working as expected, but my ...
Wicker asked 21/7, 2020 at 9:11
2
Solved
I'm working on an application that creates N indices and N aliases, and there's a one-to-one correspondence between these indices and aliases.
But once in a while, I instead get N indices and N-1 a...
Oskar asked 23/3, 2020 at 18:48
4
I am getting my hand dirty with redis monitoring. So far I came up with this metrics useful to monitor about redis:
memory_used
through put
latency
connections
replication
I am newbie on this....
Particiaparticipant asked 21/9, 2015 at 6:33
3
Solved
I'm evaluating the use of Microsoft Health Checks to improve routing of our internal load balancer. So far I'm very happy with the functionality provided by this feature and the community around it...
Carbuncle asked 7/10, 2020 at 14:15
5
Solved
I'm trying to use the new ASP.NET Code 2.2 Healthchecks feature.
In this link on the .net blog, it shows an example:
public void ConfigureServices(IServiceCollection services)
{
//...
services
...
Wagoner asked 26/8, 2018 at 15:56
2
Solved
I am working on a Spring Boot-based application where domain-specific tasks are added and removed dynamically via an API. As those jobs can fail individually, I would like to add HealthIndicators f...
Carrigan asked 27/11, 2018 at 20:18
3
Solved
Inside my docker-compose.yml, I have the following service healthcheck section. I want to know if MariaDB is actually ready to handle queries. A service named cmd is configured to depend on conditi...
Sherry asked 11/3, 2017 at 16:53
1
Solved
How @Counted works?
I have added @Counted annotation on my method in Controller and expecting to see how many hits are coming to the controller. But i cannot see metrics added onto the url http://l...
Tiffanietiffanle asked 18/2, 2021 at 5:45
4
I've added Actuator support for my Spring 2.0.4 application using this Baeldung article. In section 4.4 it talks about
A handy feature of health indicators is that we can aggregate them as part...
Peter asked 15/8, 2018 at 15:3
2
We want to develop an android application to support MiBand and Other Smart bands. We want to fetch information like Heart rate etc. from Smart Band via BLE and display it in a mobile application.
...
Deforce asked 14/12, 2018 at 7:17
1
Anyone know how to get information of incoming threads / queue size? I want to include it in health check (class extending AbstractHealthIndicator).
Steiger asked 31/1, 2018 at 4:42
2
Solved
My elasticsearch cluster health status is Yellow.
Does it mean that I may get partial results?
I am using amazon elastic instance and the summary on cluster health tab looks like this...
Number...
Perspective asked 9/3, 2020 at 14:41
4
Solved
I have a health check endpoint at /status that returns the following status codes and response bodies:
Healthy - 200 OK
Degraded - ?
Unhealthy - 503 Service Unnavailable
What should the HTTP st...
Collett asked 31/12, 2018 at 8:38
2
Solved
I am looking to build a robust and detailed health check endpoint (/health) on my Spring Boot REST service. I just read this excellent Baeldung article on the subject but still have a few concerns....
Proglottis asked 22/12, 2017 at 3:7
2
We are developing tons of micro-services. They all run in Kubernetes. As ops, I need to define probes for each micro-service. So we will create a health check API for each micro-service. What are t...
Acceleration asked 22/10, 2019 at 9:13
3
My current setup has 2 HAProxies configured with keepalived for High Availability, the 2 proxies serve as a Reverse Proxy and Load Balancer for virtual webservices. I know that HAProxy can check th...
Gastrulation asked 7/5, 2014 at 7:57
2
Solved
I have used spring-boot-acturator for health check in my micro-services. And earlier my health api was:
mydomain:healthPort/health
Which are already integrated with Third party health check clie...
Respondent asked 25/4, 2018 at 5:22
5
Solved
I have two API's A and B that I control and both have readiness and liveness health checks. A has a dependency on B.
A
/foo - This endpoint makes a call to /bar in B
/status/live
/status/ready
B
...
Unconformity asked 20/12, 2018 at 17:6
1
Solved
I have an application running in Kubernetes. To take the advantage of rolling updates with no downtime, I have to implement the proper Health Checks, so the cluster can know when the application/co...
Layoff asked 26/8, 2018 at 15:25
1
Solved
Situation: I have Prometheus and Alertmanager setup to monitor, among other things, CPU temp of various devices. Alertmanager sends alerts from production devices to PagerDuty.
The devices I'm mon...
Peccant asked 19/7, 2018 at 15:39
2
Solved
I set the endpoints.health.path property to /ping/me. But I cannot access the endpoint using http://localhost:9000/ping/me
It only works with http://localhost:9000/health. What am I missing ?
Here ...
Increment asked 17/2, 2016 at 19:9
1
Solved
Scenario:
I'm running an EC2 instance behind an auto-scaling group, but I'm not using an ELB.
Inside the EC2 instance, a docker container with a web server is running.
I would like to add a sim...
Pantheas asked 15/5, 2017 at 9:9
1
Solved
We have a system where citizens download Questionnaire from a server, fill it in and submit a QuestionnaireResponse back into the server, storing it there. In our case, these are simple questions a...
Precisian asked 15/6, 2016 at 9:33
8
Solved
I'm looking for the best way to log errors in an ASP.NET application.
I want to be able to receive emails when errors occurs in my application, with detailed information about the Exception and the...
Exact asked 15/8, 2008 at 4:5
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