Ashish Sharma

Debugging your application’s intermittent issues are really challenging in Azure App Service & sometimes Application Insights is not enough to provide you the solution. Depending upon your scenarios, retrieving & analyzing memory dump could be possible way to determine the root cause of the issue. Refer the below steps to capture the memory dump : 1. Go to “Diagnose and solve problems” -> “Diagnostic Tools”: 2. Choose “collect Memory Dump”: 3. Choose a suitable place to save the dump file: 4. Then collect the dump file:

Service discovery solves the problem of figuring out which process is listening on which address/port for which service. In a good service discovery system: users can retrieve info quickly informs users of changes to services low latency richer definition of what the service is (not sure what this means) The Service Object a way to create a named label selector created using  kubectl expose Each service is assigned a virtual IP called cluster IP - the system load balances across this IP all the pods identified by the same selector Kubernetes itself creates and runs a service called  kubernetes  which lets the components in your app talk to other components such as the API server. Service DNS k8s inbuilt DNS service maps cluster IPs to DNS names installed as a system component when the cluster is created, managed by k8s Within a namespace, any pod belonging to a service can be targeted just by using the ...

Proactive CPU monitoring is one of the Diagnostic tools and an easiest & proactive way to determine the cause of high CPU usage. You can consider to enable the “Proactive CPU Monitoring” to capture the memory dump when the CPU usage is high to get more insights on that: 1. Go to “Diagnose and solve problems” à “Diagnostic Tools”: 2. Choose a suitable technical language à   “Proactive CPU monitoring”: 3. You can set up some rules like that: 4. Whenever the CPU usage match the above rules, the platform will capture the memory dump.  I hope this information helped you. Feel free to contact us to discuss more. 

Load balancing refers to the process of distributing incoming network traffic uniformly across a group of backend server also known as server farm to optimize network efficiency, reliability and capacity. Microsoft provides a good documentation which describes load-balancing options in Azure. Here is a quick summary of load-balancing options in Azure. Options Azure Front Door Traffic Manager  Application Gateway Azure Load Balancer   Description It offers Layer 7 capabilities for your application like SSL offload, path-based routing, fast failover, caching, etc. to improve performance and high-availability of your applications. DNS-based traffic load balancer that enables you to distribute traffic optimally to services across global Azure regions, while providing high availability and responsiveness.  Provides application delivery controller (ADC) as a service, offering various Layer 7 load-balancin...