Hi Daniel,

I asked Tim Coalson if he had any advice for you and he replied with the 
following in case it helps you in solving the problem:


________________________________
On Wed, Jul 18, 2018 at 10:05 PM, Timothy Coalson 
<[email protected]<mailto:[email protected]>> wrote:
After some quick attempts at s3fs, I am also getting this error.  I think the 
s3fs tools (or at least the version packaged in ubuntu 16.04) and the temporary 
bucket are not compatible for some reason.  Maybe installing the latest s3fs 
from github would help?  Not clear why it would have worked for the old bucket, 
though.

Tim
________________________________

After trying this with the latest github release of s3fs (but the default 
ubuntu 16.04 fuse), I still get this error.

Here is a probably related open bug on the s3fs tools:

https://github.com/s3fs-fuse/s3fs-fuse/issues/721
[https://avatars2.githubusercontent.com/u/2044211?s=400&v=4]<https://github.com/s3fs-fuse/s3fs-fuse/issues/721>

Invalid credentials (working in s3cmd) · Issue #721 · s3fs 
...<https://github.com/s3fs-fuse/s3fs-fuse/issues/721>
github.com
I'm using the same IAM credentials on the same machine with s3cmd and it is 
working with normal access, but when using s3fs get invalid credentials message.


If I use the url option, it changes behavior, but doesn't show any contents - 
the curl debug info indicates it tries to redirect back to the default of 
us-east-1 anyway.

Tim
________________________________

Best,

Jenn

Jennifer Elam, Ph.D.
Scientific Outreach, Human Connectome Project
Washington University School of Medicine
Department of Neuroscience, Box 8108
660 South Euclid Avenue
St. Louis, MO 63110
314-362-9387<tel:314-362-9387>
[email protected]<mailto:[email protected]>
www.humanconnectome.org<http://www.humanconnectome.org/>


________________________________
From: [email protected] 
<[email protected]> on behalf of King, Daniel (Research 
Student) <[email protected]>
Sent: Wednesday, July 18, 2018 5:13:52 AM
To: [email protected]
Subject: [HCP-Users] mounting temp bucket

Hi HCP-list,

I just wanted to inquire about the temp bucket location for the HCP data. I 
have previously been mounting the bucket data via s3fs with FUSE. However, 
since it has been migrated over to the temp bucket, I can no longer do so? I 
have regenerated the credentials (via connctomeDB) and am using a syntax 
identical to that which I used previously. Is there any advice you could give? 
Due to the timing of the issue I assume it is an issue with the bucket rather 
than s3fs etc. This is the syntax I am using and the subequent output by s3fs, 
it seems to not be finding the bucket.

s3fs -f -o use_cache=~/tmp/cache_s3,uid=119393,gid=500,umask=0,retries=5 
hcp-openaccess-temp:/HCP_1200 ~/OpenData

[CRT] s3fs_init(3294): init v1.79(commit:unknown) with GnuTLS(gcrypt)
[CRT] s3fs_check_service(3711): bucket not found - result of checking service.

However, If I remove the HCP_1200 path and just leave the name of the bucket I 
just get the following :

s3fs -f -o use_cache=~/tmp/cache_s3,uid=119393,gid=500,umask=0,retries=5 
hcp-openaccess-temp ~/OpenData
[CRT] s3fs_init(3294): init v1.79(commit:unknown) with GnuTLS(gcrypt)
[CRT] s3fs_check_service(3707): invalid credentials - result of checking 
service.

Any help would be greatly appreciated!

Best wishes

Daniel King

PhD Candidate in Neurosciences,
School of Life and Health Sciences,
Aston University

Email: [email protected]
Twitter: @danieljking8


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