mirror of
https://github.com/ceph/ceph
synced 2024-12-21 02:42:48 +00:00
3960530b7d
This reverts commit 26a33c3a5a.
This is tryign to create the archive dir on the remote host:
2014-12-29T12:15:30.213 INFO:teuthology.orchestra.run.plana31:Running: 'mkdir -p /var/lib/teuthworker/archive/sage-2014-12-29_11:40:52-rgw-next---basic-multi/683052'
2014-12-29T12:15:30.231 ERROR:teuthology.contextutil:Saw exception from nested tasks
Traceback (most recent call last):
File "/home/teuthworker/src/teuthology_master/teuthology/contextutil.py", line 28, in nested
vars.append(enter())
File "/usr/lib/python2.7/contextlib.py", line 17, in __enter__
return self.gen.next()
File "/var/lib/teuthworker/src/ceph-qa-suite_next/tasks/s3readwrite.py", line 241, in run_tests
ctx.cluster.only(client).run(args=['mkdir', '-p', archive_dir])
File "/home/teuthworker/src/teuthology_master/teuthology/orchestra/cluster.py", line 64, in run
return [remote.run(**kwargs) for remote in remotes]
File "/home/teuthworker/src/teuthology_master/teuthology/orchestra/remote.py", line 128, in run
r = self._runner(client=self.ssh, name=self.shortname, **kwargs)
File "/home/teuthworker/src/teuthology_master/teuthology/orchestra/run.py", line 368, in run
r.wait()
File "/home/teuthworker/src/teuthology_master/teuthology/orchestra/run.py", line 106, in wait
exitstatus=status, node=self.hostname)
CommandFailedError: Command failed on plana31 with status 1: 'mkdir -p /var/lib/teuthworker/archive/sage-2014-12-29_11:40:52-rgw-next---basic-multi/683052'
...but it should only be on the local host.
347 lines
12 KiB
Python
347 lines
12 KiB
Python
"""
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Run rgw s3 readwite tests
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"""
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from cStringIO import StringIO
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import base64
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import contextlib
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import logging
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import os
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import random
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import string
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import yaml
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from teuthology import misc as teuthology
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from teuthology import contextutil
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from teuthology.config import config as teuth_config
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from teuthology.orchestra import run
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from teuthology.orchestra.connection import split_user
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log = logging.getLogger(__name__)
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@contextlib.contextmanager
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def download(ctx, config):
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"""
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Download the s3 tests from the git builder.
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Remove downloaded s3 file upon exit.
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The context passed in should be identical to the context
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passed in to the main task.
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"""
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assert isinstance(config, dict)
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log.info('Downloading s3-tests...')
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testdir = teuthology.get_testdir(ctx)
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for (client, cconf) in config.items():
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branch = cconf.get('force-branch', None)
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if not branch:
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branch = cconf.get('branch', 'master')
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sha1 = cconf.get('sha1')
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ctx.cluster.only(client).run(
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args=[
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'git', 'clone',
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'-b', branch,
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teuth_config.ceph_git_base_url + 's3-tests.git',
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'{tdir}/s3-tests'.format(tdir=testdir),
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],
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)
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if sha1 is not None:
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ctx.cluster.only(client).run(
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args=[
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'cd', '{tdir}/s3-tests'.format(tdir=testdir),
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run.Raw('&&'),
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'git', 'reset', '--hard', sha1,
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],
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)
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try:
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yield
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finally:
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log.info('Removing s3-tests...')
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testdir = teuthology.get_testdir(ctx)
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for client in config:
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ctx.cluster.only(client).run(
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args=[
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'rm',
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'-rf',
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'{tdir}/s3-tests'.format(tdir=testdir),
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],
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)
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def _config_user(s3tests_conf, section, user):
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"""
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Configure users for this section by stashing away keys, ids, and
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email addresses.
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"""
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s3tests_conf[section].setdefault('user_id', user)
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s3tests_conf[section].setdefault('email', '{user}+test@test.test'.format(user=user))
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s3tests_conf[section].setdefault('display_name', 'Mr. {user}'.format(user=user))
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s3tests_conf[section].setdefault('access_key', ''.join(random.choice(string.uppercase) for i in xrange(20)))
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s3tests_conf[section].setdefault('secret_key', base64.b64encode(os.urandom(40)))
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@contextlib.contextmanager
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def create_users(ctx, config):
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"""
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Create a default s3 user.
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"""
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assert isinstance(config, dict)
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log.info('Creating rgw users...')
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testdir = teuthology.get_testdir(ctx)
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users = {'s3': 'foo'}
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cached_client_user_names = dict()
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for client in config['clients']:
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cached_client_user_names[client] = dict()
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s3tests_conf = config['s3tests_conf'][client]
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s3tests_conf.setdefault('readwrite', {})
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s3tests_conf['readwrite'].setdefault('bucket', 'rwtest-' + client + '-{random}-')
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s3tests_conf['readwrite'].setdefault('readers', 10)
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s3tests_conf['readwrite'].setdefault('writers', 3)
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s3tests_conf['readwrite'].setdefault('duration', 300)
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s3tests_conf['readwrite'].setdefault('files', {})
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rwconf = s3tests_conf['readwrite']
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rwconf['files'].setdefault('num', 10)
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rwconf['files'].setdefault('size', 2000)
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rwconf['files'].setdefault('stddev', 500)
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for section, user in users.iteritems():
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_config_user(s3tests_conf, section, '{user}.{client}'.format(user=user, client=client))
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log.debug('creating user {user} on {client}'.format(user=s3tests_conf[section]['user_id'],
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client=client))
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# stash the 'delete_user' flag along with user name for easier cleanup
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delete_this_user = True
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if 'delete_user' in s3tests_conf['s3']:
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delete_this_user = s3tests_conf['s3']['delete_user']
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log.debug('delete_user set to {flag} for {client}'.format(flag=delete_this_user, client=client))
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cached_client_user_names[client][section+user] = (s3tests_conf[section]['user_id'], delete_this_user)
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# skip actual user creation if the create_user flag is set to false for this client
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if 'create_user' in s3tests_conf['s3'] and s3tests_conf['s3']['create_user'] == False:
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log.debug('create_user set to False, skipping user creation for {client}'.format(client=client))
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continue
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else:
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ctx.cluster.only(client).run(
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args=[
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'adjust-ulimits',
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'ceph-coverage',
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'{tdir}/archive/coverage'.format(tdir=testdir),
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'radosgw-admin',
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'-n', client,
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'user', 'create',
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'--uid', s3tests_conf[section]['user_id'],
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'--display-name', s3tests_conf[section]['display_name'],
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'--access-key', s3tests_conf[section]['access_key'],
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'--secret', s3tests_conf[section]['secret_key'],
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'--email', s3tests_conf[section]['email'],
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],
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)
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try:
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yield
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finally:
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for client in config['clients']:
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for section, user in users.iteritems():
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#uid = '{user}.{client}'.format(user=user, client=client)
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real_uid, delete_this_user = cached_client_user_names[client][section+user]
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if delete_this_user:
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ctx.cluster.only(client).run(
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args=[
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'adjust-ulimits',
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'ceph-coverage',
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'{tdir}/archive/coverage'.format(tdir=testdir),
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'radosgw-admin',
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'-n', client,
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'user', 'rm',
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'--uid', real_uid,
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'--purge-data',
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],
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)
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else:
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log.debug('skipping delete for user {uid} on {client}'.format(uid=real_uid, client=client))
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@contextlib.contextmanager
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def configure(ctx, config):
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"""
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Configure the s3-tests. This includes the running of the
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bootstrap code and the updating of local conf files.
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"""
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assert isinstance(config, dict)
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log.info('Configuring s3-readwrite-tests...')
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for client, properties in config['clients'].iteritems():
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s3tests_conf = config['s3tests_conf'][client]
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if properties is not None and 'rgw_server' in properties:
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host = None
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for target, roles in zip(ctx.config['targets'].iterkeys(), ctx.config['roles']):
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log.info('roles: ' + str(roles))
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log.info('target: ' + str(target))
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if properties['rgw_server'] in roles:
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_, host = split_user(target)
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assert host is not None, "Invalid client specified as the rgw_server"
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s3tests_conf['s3']['host'] = host
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else:
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s3tests_conf['s3']['host'] = 'localhost'
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def_conf = s3tests_conf['DEFAULT']
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s3tests_conf['s3'].setdefault('port', def_conf['port'])
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s3tests_conf['s3'].setdefault('is_secure', def_conf['is_secure'])
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(remote,) = ctx.cluster.only(client).remotes.keys()
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remote.run(
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args=[
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'cd',
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'{tdir}/s3-tests'.format(tdir=teuthology.get_testdir(ctx)),
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run.Raw('&&'),
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'./bootstrap',
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],
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)
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conf_fp = StringIO()
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conf = dict(
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s3=s3tests_conf['s3'],
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readwrite=s3tests_conf['readwrite'],
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)
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yaml.safe_dump(conf, conf_fp, default_flow_style=False)
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teuthology.write_file(
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remote=remote,
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path='{tdir}/archive/s3readwrite.{client}.config.yaml'.format(tdir=teuthology.get_testdir(ctx), client=client),
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data=conf_fp.getvalue(),
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)
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yield
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@contextlib.contextmanager
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def run_tests(ctx, config):
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"""
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Run the s3readwrite tests after everything is set up.
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:param ctx: Context passed to task
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:param config: specific configuration information
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"""
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assert isinstance(config, dict)
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testdir = teuthology.get_testdir(ctx)
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for client, client_config in config.iteritems():
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(remote,) = ctx.cluster.only(client).remotes.keys()
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conf = teuthology.get_file(remote, '{tdir}/archive/s3readwrite.{client}.config.yaml'.format(tdir=testdir, client=client))
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args = [
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'{tdir}/s3-tests/virtualenv/bin/s3tests-test-readwrite'.format(tdir=testdir),
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]
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if client_config is not None and 'extra_args' in client_config:
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args.extend(client_config['extra_args'])
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ctx.cluster.only(client).run(
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args=args,
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stdin=conf,
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)
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yield
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@contextlib.contextmanager
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def task(ctx, config):
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"""
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Run the s3tests-test-readwrite suite against rgw.
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To run all tests on all clients::
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tasks:
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- ceph:
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- rgw:
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- s3readwrite:
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To restrict testing to particular clients::
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tasks:
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- ceph:
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- rgw: [client.0]
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- s3readwrite: [client.0]
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To run against a server on client.1::
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tasks:
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- ceph:
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- rgw: [client.1]
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- s3readwrite:
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client.0:
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rgw_server: client.1
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To pass extra test arguments
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tasks:
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- ceph:
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- rgw: [client.0]
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- s3readwrite:
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client.0:
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readwrite:
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bucket: mybucket
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readers: 10
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writers: 3
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duration: 600
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files:
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num: 10
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size: 2000
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stddev: 500
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client.1:
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...
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To override s3 configuration
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tasks:
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- ceph:
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- rgw: [client.0]
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- s3readwrite:
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client.0:
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s3:
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user_id: myuserid
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display_name: myname
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email: my@email
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access_key: myaccesskey
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secret_key: mysecretkey
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"""
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assert config is None or isinstance(config, list) \
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or isinstance(config, dict), \
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"task s3tests only supports a list or dictionary for configuration"
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all_clients = ['client.{id}'.format(id=id_)
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for id_ in teuthology.all_roles_of_type(ctx.cluster, 'client')]
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if config is None:
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config = all_clients
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if isinstance(config, list):
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config = dict.fromkeys(config)
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clients = config.keys()
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overrides = ctx.config.get('overrides', {})
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# merge each client section, not the top level.
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for client in config.iterkeys():
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if not config[client]:
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config[client] = {}
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teuthology.deep_merge(config[client], overrides.get('s3readwrite', {}))
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log.debug('in s3readwrite, config is %s', config)
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s3tests_conf = {}
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for client in clients:
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if config[client] is None:
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config[client] = {}
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config[client].setdefault('s3', {})
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config[client].setdefault('readwrite', {})
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s3tests_conf[client] = ({
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'DEFAULT':
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{
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'port' : 7280,
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'is_secure' : False,
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},
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'readwrite' : config[client]['readwrite'],
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's3' : config[client]['s3'],
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})
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with contextutil.nested(
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lambda: download(ctx=ctx, config=config),
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lambda: create_users(ctx=ctx, config=dict(
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clients=clients,
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s3tests_conf=s3tests_conf,
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)),
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lambda: configure(ctx=ctx, config=dict(
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clients=config,
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s3tests_conf=s3tests_conf,
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)),
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lambda: run_tests(ctx=ctx, config=config),
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):
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pass
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yield
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