Need to lower timeout for downloading diagnostic snapshot

[Anastasia Palkina]

"build_id": "2014-04-15_12-35-18",
"mirantis": "yes",
"build_number": "369",
"nailgun_sha": "9530ef323b6b5fdb4dc9ff3516054b19b94c8e60",
"production": "dev",
"ostf_sha": "1ac04769cc8034438ccf1176860b25d0f5601c4a",
"fuelmain_sha": "6ed06bf97dade01c40b49d2d1b23311f03efadaa",
"astute_sha": "0cb0b26773bd269000a14748e8ba49419462ecaf",
"release": "5.0",
"fuellib_sha": "5b66a5fa33bd7d56c3442779cd2d0c13c916cdfb"

During installing Ubuntu I start downloading diagnostic snapshot.
Provisioning hangs because of bug with kernel modules.
Timeout for downloading diagnostic snapshot is 1 hour. I need to wait long and I think that need to lower this time.

[Dmitry Pyzhov (dpyzhov)]

Shotgun should has timeout for ssh connect phase. Also we should check if connection is still alive.

[Ihor Kalnytskyi (ikalnytskyi)]

Can't reproduce this bug via CLI. I figured out that Shotgun has a 2 sec timeout for all get file operation from remote nodes. Does this bug happened using CLI or Web UI?

[Ihor Kalnytskyi (ikalnytskyi)]

Ooops, sorry for spam. I've reproduced it.

[Openstack Gerrit (openstack-gerrit)]

Fix proposed to branch: master
Review: https://review.openstack.org/87960

[Openstack Gerrit (openstack-gerrit)]

Reviewed: https://review.openstack.org/87960
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=433d2a1e18c8c6fba0831f6a5c24d91d18c68d99
Submitter: Jenkins
Branch: master

commit 433d2a1e18c8c6fba0831f6a5c24d91d18c68d99
Author: Igor Kalnitsky <email address hidden>
Date: Wed Apr 16 15:57:45 2014 +0300

    Add `command_timeout` to shotgun

    In case of something wrong with SSH connection (see attached bug for
    example), we have to restrict our command execution time, to prevent
    hanging of script execution.

    Change-Id: Idc21f5320e6259fb703a2814ab0f074ba9ec5b03
    Closes-Bug: #1308073

[Anastasia Palkina (apalkina)]

Verified on ISO #127
"build_id": "2014-04-23_03-41-25",
"mirantis": "yes",
"build_number": "127",
"nailgun_sha": "ead54af79fb8d798bdf8b7cfc08ee60103c9292f",
"production": "prod",
"ostf_sha": "134765fcb5a07dce0cd1bb399b2290c988c3c63b",
"fuelmain_sha": "a864e28fff841b40c3b4a53f00e622002f300b19",
"astute_sha": "6e8fa4cc12968d7b468fc590b2f06bb59bf74511",
"release": "5.0",
"fuellib_sha": "646e52b7a34a0027b43c46aa5b525fe7674a8059"