mirror of
https://github.com/ceph/ceph
synced 2024-12-23 11:54:11 +00:00
82 lines
2.6 KiB
Python
82 lines
2.6 KiB
Python
from cStringIO import StringIO
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import logging
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import json
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import requests
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from requests.packages.urllib3 import PoolManager
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from requests.packages.urllib3.util import Retry
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from urlparse import urlparse
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from teuthology.orchestra.connection import split_user
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from teuthology import misc as teuthology
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log = logging.getLogger(__name__)
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def rgwadmin(ctx, client, cmd, stdin=StringIO(), check_status=False,
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format='json', decode=True, log_level=logging.DEBUG):
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log.info('rgwadmin: {client} : {cmd}'.format(client=client,cmd=cmd))
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testdir = teuthology.get_testdir(ctx)
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cluster_name, daemon_type, client_id = teuthology.split_role(client)
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client_with_id = daemon_type + '.' + client_id
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pre = [
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'adjust-ulimits',
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'ceph-coverage'.format(tdir=testdir),
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'{tdir}/archive/coverage'.format(tdir=testdir),
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'radosgw-admin'.format(tdir=testdir),
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'--log-to-stderr',
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'--format', format,
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'-n', client_with_id,
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'--cluster', cluster_name,
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]
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pre.extend(cmd)
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log.log(log_level, 'rgwadmin: cmd=%s' % pre)
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(remote,) = ctx.cluster.only(client).remotes.iterkeys()
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proc = remote.run(
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args=pre,
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check_status=check_status,
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stdout=StringIO(),
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stderr=StringIO(),
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stdin=stdin,
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)
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r = proc.exitstatus
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out = proc.stdout.getvalue()
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if not decode:
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return (r, out)
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j = None
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if not r and out != '':
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try:
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j = json.loads(out)
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log.log(log_level, ' json result: %s' % j)
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except ValueError:
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j = out
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log.log(log_level, ' raw result: %s' % j)
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return (r, j)
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def get_user_summary(out, user):
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"""Extract the summary for a given user"""
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user_summary = None
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for summary in out['summary']:
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if summary.get('user') == user:
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user_summary = summary
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if not user_summary:
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raise AssertionError('No summary info found for user: %s' % user)
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return user_summary
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def get_user_successful_ops(out, user):
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summary = out['summary']
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if len(summary) == 0:
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return 0
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return get_user_summary(out, user)['total']['successful_ops']
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def wait_for_radosgw(url):
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""" poll the given url until it starts accepting connections
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add_daemon() doesn't wait until radosgw finishes startup, so this is used
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to avoid racing with later tasks that expect radosgw to be up and listening
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"""
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# use a connection pool with retry/backoff to poll until it starts listening
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http = PoolManager(retries=Retry(connect=8, backoff_factor=1))
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http.request('GET', url)
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