Re: Bosh deploy failed on AWS-Failed loading settings via fetcher


Dmitriy Kalinin
 

This is not a networking issue but rather some kind of problem with
bootstrapping.

"Failed loading settings via fetcher: Unmarshalling settings wrapper:
invalid character 'I' looking for beginning of value"

It seems that agent fails to retrieve bootstrapping metadata from the
registry:
https://github.com/cloudfoundry/bosh-agent/blob/3dad053a960a677d9fe0e8ee7c58438700a9838a/infrastructure/http_registry.go#L88

Any errors show up in the registry logs on the Director VM?

On Mon, Jun 1, 2015 at 2:27 AM, Mark Wong <mark.wong(a)citihub.com> wrote:

Trying to deploy Cloud Foundry in AWS. Followed instructions from:

http://bosh.io/docs/deploy-microbosh-to-aws.html

http://docs.cloudfoundry.org/deploying/ec2/configure_aws_cf.html

http://docs.cloudfoundry.org/deploying/ec2/deploy_aws_cf.html



What I found it every VM that BOSH deploy into the public subnet, it
failed to response. I end up tried the compilation part of the deploy using
VM in public subnet.



The actual deploy of each components failed and I checked the
non-responding log in /var/vcap/bosh/log/current and found the following.



2015-06-01_09:01:10.28857 [File System] 2015/06/01 09:01:10 DEBUG -
Checking if file exists /sys/class/net/lo/device

2015-06-01_09:01:10.28857 [Cmd Runner] 2015/06/01 09:01:10 DEBUG - Running
command: ifup --no-act eth0

2015-06-01_09:01:10.28945 [Cmd Runner] 2015/06/01 09:01:10 DEBUG - Stdout:

2015-06-01_09:01:10.28946 [Cmd Runner] 2015/06/01 09:01:10 DEBUG - Stderr:
ifup: interface eth0 already configured

2015-06-01_09:01:10.28946 [Cmd Runner] 2015/06/01 09:01:10 DEBUG -
Successful: true (0)

2015-06-01_09:01:12.93269 [settingsService] 2015/06/01 09:01:12 ERROR -
Failed loading settings via fetcher: Unmarshalling settings wrapper:
invalid character 'I' looking for beginning of value

2015-06-01_09:01:12.93271 [File System] 2015/06/01 09:01:12 DEBUG -
Reading file /var/vcap/bosh/settings.json

2015-06-01_09:01:12.93274 [settingsService] 2015/06/01 09:01:12 ERROR -
Failed reading settings from file Opening file
/var/vcap/bosh/settings.json: open /var/vcap/bosh/settings.json: no such
file or directory





I have checked the NAT from private subnet is working and can ping the
bosh director host and outside.



Any idea on how to troubleshoot this further?
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