Stack Overflow
Stack Overflow

Questions tagged [gloo]

27 questions
4
votes
1 answer

Can istio invoke lambda functions?

I have some external services running on AWS with lambda and API gateway I'm using istio and i've configure a service entry to api gateway and it works. I'm wondering if i can use envoy filter in istio to invoke the lambda function directly like on…
user1398932
  • 53
  • 5
1
vote
0 answers

proxy_pass https NGinx to Gloo - 502 SSL Handshaking

I try to proxy requests with nginx to a GlooEdge API Gateway, but it keeps failing with a 502 error code and a message: peer closed connection in SSL handshake while SSL handshaking to upstream, client: 172.24.0.1, server: myapp.mydomain.fr,…
baylesa
  • 11
  • 2
1
vote
1 answer

Gloo TCP Proxy by Hostname

Using Gloo TCP Proxy to forward port 27017 for MongoDB access in a Kubernetes cluster. The following Gateway spec works for forwarding all port 27017 traffic to the specified upstream. spec: bindAddress: '::' bindPort: 27017 tcpGateway: …
PercyODI
  • 31
  • 5
1
vote
1 answer

How to set timeout for gloo ingress controller

I am replacing nginx ingress with gloo ingress controller in kubernetes cluster and want to set timeout for response.There is an annotation for this in nginx. nginx.ingress.kubernetes.io/proxy-read-timeout: "60" Is there anything similar this in…
Semih Muhtaroglu
  • 13
  • 2
1
vote
1 answer

Getting the value of buffers in Python wrapper of OpenGL

Is it possible to get the buffer to readable array? i.e. When I call them or print them, only are shown. How can I get the value of buffer object to python array?
iPsych
  • 171
  • 10
1
vote
1 answer

Is it possible to get the index of 'invisible' vertices in python-opengl like gloo, glumpy?

Is it possible to get the index of 'invisible' vertices in python-opengl like gloo, glumpy? For example, when I draw a 3D sphere in scenegraph and rotate the object using turn-table camera, the half of vertices are invisible, but the index will be…
iPsych
  • 171
  • 10
1
vote
0 answers

pytorch distributed training fails when use 'gloo' backend

I run the distributed training code in the pytorch tutorial, when I use the 'gloo' backend, the code raises RuntimeError when init_process_group. """run.py:""" #!/usr/bin/env python import os import torch import torch.distributed as dist from…
weleen
  • 41
  • 3
0
votes
0 answers

I have a question while performing distributed training using Horovod (Gloo and MPI)

I have a question while performing distributed training using Horovod. In the results from Gloo and MPI, I noticed that Gloo displays [0] [1] [2] [3] on the left during training, while MPI displays [1,0] [1,1] [1,2] [1,3]. What does this mean? I…
sykang
  • 1
0
votes
0 answers

How to enable a securityPolicy for all the replicas of an external global load balanced backend service in K8s?

I have a backendConfig that has a securityPolicy attached. And I have gloo configuration that defines gatewaySettings, horizontalPodAutoscaler (with min replicas of 3), kind, and service. horizontalPodAutoscaler: apiVersion:…
Aviral Srivastava
  • 4,058
  • 8
  • 29
  • 81
0
votes
0 answers

Pytorch is not working with DistributedDataParallel for multi gpu training

I am trying to train my model on multiple GPUS. I used the libraries and a added a code for it from torch.nn.parallel import DistributedDataParallel as DDP from torch.distributed import init_process_group, destroy_process_group Initialization def…
Iff Maq
  • 1
0
votes
0 answers

NCCL/Gloo: freeze with cyclic isend and recv

I've made a very simple algorithm in two versions: on Gloo backed and on NCCL backend. And the both versions freeze. Could you please explain me why these programs hang? I assume the cause is that I send data in circle: process #1 sends data to…
faceless wanderer
  • 133
  • 3
  • 13
0
votes
2 answers

How to select a file as bytes or text in Rust WASM?

I am trying to get the Vec or String (or more ideally a Blob ObjectURL) of a file uploaded as triggered by a button click. I am guessing this will require an invisible somewhere in the DOM but I can't figure out how to leverage web_sys…
Durfsurn
  • 105
  • 5
0
votes
0 answers

Is Gloo Edge supports adding custom EnvoyFilters

Istio allows to use CRD EnvoyFilter to have a fine grained control over the envoy filters configuration. Does Gloo Edge supports the same? Could not find it in the documentation.
Ivan
  • 340
  • 3
  • 14
0
votes
0 answers

Difference between nginx & gloo?

I am totally new to gloo and nginx. could you share your views which is better in terms of functionality and performance? thank you
prasanth
  • 335
  • 1
  • 3
  • 10
0
votes
0 answers

What is the difference of RPC and collective communication

As opposed to point-to-point communication, collectives allow for communication patterns across all processes in a group. What are the main difference of RPC and collective communication? How they differ from the backend?
hsh
  • 111
  • 2
  • 8
1
2