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Questions tagged [google-cloud-network-load-balancer]

16 questions
26
votes
3 answers

What are the differences between Network and HTTP(s) load balancer in GCP

GCP provides two load balancers namely Network and HTTP(s) where the former works on layer 4 and the later works on layer 7. There is also a documentation which states that even HTTP traffic can be load balanced by a network load balancer. This…
Lakshman Diwaakar
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6
votes
1 answer

GCP regional static external IP limit

I couldn't correct statement on Google cloud documents about external static IP address limit. In my projects I would have more than 200 external IP requires for https load balancers. Does anyone know what are hard limit on GCP project for static…
Adam
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2
votes
1 answer

Is it possible to route Google Cloud Functions egress traffic through multiple rotating IPs?

My app uses a Cloud Function (2nd gen), running multiple instances and triggered by PubSub, to make outbound requests to customers sites (essentially for synthetic monitoring). However, the platform several of those sites are hosted on has bot…
richgilbank
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2
votes
1 answer

site responding with DNS_PROBE_FINISHED_NXDOMAIN (Google Cloud CDN sending to CloudRun to static file server)

I have a site which is responding with DNS_PROBE_FINISHED_NXDOMAIN at random places around the globe which has been getting worse for the last 16 hours. I have a Google Cloud CDN attached. everything was working fine for months, until yesterday this…
Kevin Danikowski
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2
votes
2 answers

Long request returns with empty response after 120 seconds, caused by Network Load Balancer

I have a GKE cluster with 2 nodes, with a service of type LoadBalancer. When I call the service internally a long request will not timeout after 120 seconds. But if I call the external IP of the Network Load Balancer that forwards to the internal…
ilaif
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1
vote
1 answer

Unable to SSH into my Compute Engine VM instance on Google Cloud

I am trying to SSH into my compute engine VM instance on Google Cloud. I am following the instructions to set up a regional external HTTP(S) load balancer with VM instance group backends I have created a firewall rule to allow SSH traffic. gcloud…
Nosail
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1
vote
1 answer

How to set up an IPv6 address with Google Kubernetes Load Balancer

I want to set up an IPv6 address to service on the GKE cluster. The main reason I want to do that is I am setting up a Google Managed Certificate and connecting the service to a Domain name. The certificate requires type A and type AAAA records to…
Nabeegh Ahmed
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1
vote
1 answer

How to find if my traffic is HTTP or TCP?

Hi I am trying to learn different LB options in Google Cloud Platform. I came across different options like suggesting to use HTTP(s) for Http traffic and TCP/SSL proxy for TCP traffic. But I am not able to differentiate between HTTP traffic and TCP…
Ram
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1
vote
1 answer

Network Load Balancing

Network Load Balancing, in GCP. System used : 3 Servers System - > Nginx <--> PHP-fpm (using instance groups) <--> NFS. Nginx <--> NFS Now i used health checking but sometimes health check restart the apps that still running and pass through network…
Melki Saputro
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0
votes
0 answers

Automatic restarts on GCP, GKE (Workloads, loadBalancer)

Once a week the load balancer stops communicating with the workloads. the load balancer stops having communication with the workloads. On the one hand I can see that the Workload was restarted since I see the last restart time, to solve this what I…
Iago F
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0
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1 answer

Do not understand the text in health check

I am looking at the following page where it says: Sum over backend services. If a backend is used by multiple backend services, the backend instances are contacted as frequently as the sum of frequencies for each backend service's health check. Now…
Nosail
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0
votes
1 answer

Active Passive mode supported for GCP external Load Balancer towards VM instance NIC0?

Failover for GCP internal load balancer has recently been introduced in Google Cloud PLatform https://cloud.google.com/load-balancing/docs/internal/failover-overview Now I would like to know if we can also use this on the External GCP Load Balancer.…
Marvin
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0
votes
1 answer

Vertx and port based routing

I want to use my Vertx web app with a Network Load Balancer. However, NLB does not work with path-based routing. I was not able to find solutions online. Is it possible to get the entire query in Vertx as a string and then call the appropriate…
user782400
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0
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1 answer

Need to know the format of the SSL Certificate URL in GCP setSSLCertificates call

I want to set the SSL certificate used by a GCP target SSL proxy using the api call that looks like: https://www.googleapis.com/compute/v1/projects/{project}/global/targetSslProxies/{resourceId}/setSslCertificates However, this call requires an…
Matt Wilbert
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0
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0 answers

Node.js TCP socket server data buffer ordering

I am streaming data from 50 devices on one network (one single external IP address) over to a Network load balancer on GCP (Google Cloud Platform) which then distributes the traffic to a group of Node.js TCP socket servers (using net module) that…
zsedcx
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