Metadata size limit of 32000 bytes being hit. about terraform-kubernetes-installer HOT 5 OPEN

Hi can you post your input variables? (The non sensitive bits)

from terraform-kubernetes-installer.

Sure. It's pretty vanilla from the example file though.

region = "us-ashburn-1"
cloud_controller_user_ocid = "ocid1.tenancy.oc1..aaaaaaaafzkf23c5nxd47p7kmwkaevnpghc5umfdmrrizgtec3kbocaz5srq"

etcdShape = "VM.Standard1.2"
k8sMasterShape = "VM.Standard1.8"
k8sWorkerShape = "VM.Standard1.8"

etcdAd1Count = "1"
etcdAd2Count = "1"
etcdAd3Count = "1"

k8sMasterAd1Count = "1"
k8sMasterAd2Count = "1"
k8sMasterAd3Count = "1"

k8sWorkerAd1Count = "1"
k8sWorkerAd2Count = "1"
k8sWorkerAd3Count = "1"

etcdLBShape = "100Mbps"
k8sMasterLBShape = "100Mbps"

etcd_ssh_ingress = "10.0.0.0/16"
etcd_ssh_ingress = "0.0.0.0/0"
etcd_cluster_ingress = "10.0.0.0/16"
master_ssh_ingress = "0.0.0.0/0"
worker_ssh_ingress = "0.0.0.0/0"
master_https_ingress = "0.0.0.0/0"
worker_nodeport_ingress = "0.0.0.0/0"
worker_nodeport_ingress = "10.0.0.0/16"

control_plane_subnet_access = "public"
k8s_master_lb_access = "public"
natInstanceShape = "VM.Standard1.2"
nat_instance_ad1_enabled = "true"
nat_instance_ad2_enabled = "false"
nat_instance_ad3_enabled = "true"
nat_ssh_ingress = "0.0.0.0/0"
public_subnet_http_ingress = "0.0.0.0/0"
public_subnet_https_ingress = "0.0.0.0/0"

worker_iscsi_volume_create = true
worker_iscsi_volume_size = 100

etcd_iscsi_volume_create = true
etcd_iscsi_volume_size = 50

from terraform-kubernetes-installer.

odd. I've refreshed my copy of the project, saw a bunch of changed files. And now I'm getting an error that VM.Standard1.8 is not found or not authorized:

Error: Error applying plan:

3 error(s) occurred:

• module.instances-k8smaster-ad2.oci_core_instance.TFInstanceK8sMaster: 1 error(s) occurred:

• oci_core_instance.TFInstanceK8sMaster: Service error:NotAuthorizedOrNotFound. shape VM.Standard1.8 not found. http status code: 404

• module.instances-k8smaster-ad1.oci_core_instance.TFInstanceK8sMaster: 1 error(s) occurred:

• oci_core_instance.TFInstanceK8sMaster: Service error:NotAuthorizedOrNotFound. shape VM.Standard1.8 not found. http status code: 404

• module.instances-k8smaster-ad3.oci_core_instance.TFInstanceK8sMaster: 1 error(s) occurred:

• oci_core_instance.TFInstanceK8sMaster: Service error:NotAuthorizedOrNotFound. shape VM.Standard1.8 not found. http status code: 404

from terraform-kubernetes-installer.

I notched the shape down to standard1.2 and viola, it worked!

Now scripts/cluster-check.sh is failing which is strange, but probably because the authorized public key is somehow not showing up on the nodes.

from terraform-kubernetes-installer.

I'm seeing the same metadata size issue. I'm trying to stuff a 90k python script into cloud-init and we don't seem to allow that:

Error: Error applying plan:

1 error(s) occurred:

* oci_core_instance.utility: 1 error(s) occurred:

* oci_core_instance.utility: Service error:InvalidParameter. Metadata size is 174986 bytes and cannot be larger than 32000 bytes. http status code: 400. Opc request id: d3aeda8c3dd723c3a37994c57465db7e/038961F6E91429A60AF47B0BE9DD76AF/4EA48E454B9ACE92F7ABBB81F0A27A4A

What would it take to bump this limit?

from terraform-kubernetes-installer.