'cwltool==1.0.20180806194258',
'schema-salad==2.7.20180719125426',
'typing >= 3.6.4',
- 'ruamel.yaml >=0.13.11, <0.16',
+ # Need to limit ruamel.yaml version to 0.15.26 because of bug
+ # https://bitbucket.org/ruamel/yaml/issues/227/regression-parsing-flow-mapping
+ 'ruamel.yaml >=0.13.11, <= 0.15.26',
'arvados-python-client>=1.1.4.20180607143841',
'setuptools',
'ciso8601 >=1.0.6, <2.0.0',
import arvados_cwl
import arvados_cwl.context
from arvados_cwl.arvdocker import arv_docker_clear_cache
+import arvados.config
import logging
import mock
import unittest
logging.getLogger('arvados.cwl-runner').setLevel(logging.WARN)
logging.getLogger('arvados.arv-run').setLevel(logging.WARN)
+class CollectionMock(object):
+ def __init__(self, vwdmock, *args, **kwargs):
+ self.vwdmock = vwdmock
+ self.count = 0
+
+ def open(self, *args, **kwargs):
+ self.count += 1
+ return self.vwdmock.open(*args, **kwargs)
+
+ def copy(self, *args, **kwargs):
+ self.count += 1
+ self.vwdmock.copy(*args, **kwargs)
+
+ def save_new(self, *args, **kwargs):
+ pass
+
+ def __len__(self):
+ return self.count
+
+ def portable_data_hash(self):
+ if self.count == 0:
+ return arvados.config.EMPTY_BLOCK_LOCATOR
+ else:
+ return "99999999999999999999999999999996+99"
+
+
class TestContainer(unittest.TestCase):
def helper(self, runner, enable_reuse=True):
runner.fs_access.get_collection.side_effect = get_collection_mock
vwdmock = mock.MagicMock()
- collection_mock.return_value = vwdmock
- vwdmock.portable_data_hash.return_value = "99999999999999999999999999999996+99"
+ collection_mock.side_effect = lambda *args, **kwargs: CollectionMock(vwdmock, *args, **kwargs)
tool = cmap({
"inputs": [],
from schema_salad.sourceline import cmap
from .mock_discovery import get_rootDesc
from .matcher import JsonDiffMatcher, StripYAMLComments
+from .test_container import CollectionMock
if not os.getenv('ARVADOS_DEBUG'):
logging.getLogger('arvados.cwl-runner').setLevel(logging.WARN)
tool, metadata = loadingContext.loader.resolve_ref("tests/wf/scatter2.cwl")
metadata["cwlVersion"] = tool["cwlVersion"]
- mockcollection().portable_data_hash.return_value = "99999999999999999999999999999999+118"
+ mockc = mock.MagicMock()
+ mockcollection.side_effect = lambda *args, **kwargs: CollectionMock(mockc, *args, **kwargs)
mockcollectionreader().find.return_value = arvados.arvfile.ArvadosFile(mock.MagicMock(), "token.txt")
arvtool = arvados_cwl.ArvadosWorkflow(runner, tool, loadingContext)
'HOME': '$(task.outdir)',
'TMPDIR': '$(task.tmpdir)'},
'task.vwd': {
- 'workflow.cwl': '$(task.keep)/99999999999999999999999999999999+118/workflow.cwl',
- 'cwl.input.yml': '$(task.keep)/99999999999999999999999999999999+118/cwl.input.yml'
+ 'workflow.cwl': '$(task.keep)/99999999999999999999999999999996+99/workflow.cwl',
+ 'cwl.input.yml': '$(task.keep)/99999999999999999999999999999996+99/cwl.input.yml'
},
'command': [u'cwltool', u'--no-container', u'--move-outputs', u'--preserve-entire-environment', u'workflow.cwl#main', u'cwl.input.yml'],
'task.stdout': 'cwl.output.json'}]},
['docker_image_locator', 'in docker', 'arvados/jobs']],
find_or_create=True)
- mockcollection().open().__enter__().write.assert_has_calls([mock.call(subwf)])
- mockcollection().open().__enter__().write.assert_has_calls([mock.call(
+ mockc.open().__enter__().write.assert_has_calls([mock.call(subwf)])
+ mockc.open().__enter__().write.assert_has_calls([mock.call(
'''{
"fileblub": {
"basename": "token.txt",
tool, metadata = loadingContext.loader.resolve_ref("tests/wf/echo-wf.cwl")
metadata["cwlVersion"] = tool["cwlVersion"]
- mockcollection().portable_data_hash.return_value = "99999999999999999999999999999999+118"
+ mockcollection.side_effect = lambda *args, **kwargs: CollectionMock(mock.MagicMock(), *args, **kwargs)
arvtool = arvados_cwl.ArvadosWorkflow(runner, tool, loadingContext)
arvtool.formatgraph = None
'HOME': '$(task.outdir)',
'TMPDIR': '$(task.tmpdir)'},
'task.vwd': {
- 'workflow.cwl': '$(task.keep)/99999999999999999999999999999999+118/workflow.cwl',
- 'cwl.input.yml': '$(task.keep)/99999999999999999999999999999999+118/cwl.input.yml'
+ 'workflow.cwl': '$(task.keep)/99999999999999999999999999999996+99/workflow.cwl',
+ 'cwl.input.yml': '$(task.keep)/99999999999999999999999999999996+99/cwl.input.yml'
},
'command': [u'cwltool', u'--no-container', u'--move-outputs', u'--preserve-entire-environment', u'workflow.cwl#main', u'cwl.input.yml'],
'task.stdout': 'cwl.output.json'}]},
'manifest_text':
'. 5bcc9fe8f8d5992e6cf418dc7ce4dbb3+16 0:16:blub.txt\n',
'replication_desired': None,
- 'name': 'submit_tool.cwl dependencies',
- }), ensure_unique_name=True),
+ 'name': 'submit_tool.cwl dependencies (5d373e7629203ce39e7c22af98a0f881+52)',
+ }), ensure_unique_name=False),
mock.call(body=JsonDiffMatcher({
'manifest_text':
'. 979af1245a12a1fed634d4222473bfdc+16 0:16:blorp.txt\n',
'replication_desired': None,
- 'name': 'submit_wf.cwl input',
- }), ensure_unique_name=True),
+ 'name': 'submit_wf.cwl input (169f39d466a5438ac4a90e779bf750c7+53)',
+ }), ensure_unique_name=False),
mock.call(body=JsonDiffMatcher({
'manifest_text':
'. 61df2ed9ee3eb7dd9b799e5ca35305fa+1217 0:1217:workflow.cwl\n',
'manifest_text':
'. 5bcc9fe8f8d5992e6cf418dc7ce4dbb3+16 0:16:blub.txt\n',
'replication_desired': None,
- 'name': 'submit_tool.cwl dependencies',
- }), ensure_unique_name=True),
+ 'name': 'submit_tool.cwl dependencies (5d373e7629203ce39e7c22af98a0f881+52)',
+ }), ensure_unique_name=False),
mock.call(body=JsonDiffMatcher({
'manifest_text':
'. 979af1245a12a1fed634d4222473bfdc+16 0:16:blorp.txt\n',
'replication_desired': None,
- 'name': 'submit_wf.cwl input',
- }), ensure_unique_name=True)])
+ 'name': 'submit_wf.cwl input (169f39d466a5438ac4a90e779bf750c7+53)',
+ }), ensure_unique_name=False)])
expect_container = copy.deepcopy(stubs.expect_container_spec)
stubs.api.container_requests().create.assert_called_with(
# Copyright (C) The Arvados Authors. All rights reserved.
+# Copyright (C) 2018 Genome Research Ltd.
#
# SPDX-License-Identifier: Apache-2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
from __future__ import print_function
from __future__ import absolute_import
import errno
import arvados.commands._util as arv_cmd
import arvados.collection
+import arvados.config as config
from arvados._version import __version__
for src in iterfiles:
write_file(collection, pathprefix, os.path.join(root, src), not packed)
- filters=[["portable_data_hash", "=", collection.portable_data_hash()]]
- if name:
- filters.append(["name", "like", name+"%"])
- if project:
- filters.append(["owner_uuid", "=", project])
-
- exists = api.collections().list(filters=filters, limit=1).execute(num_retries=num_retries)
-
- if exists["items"]:
- item = exists["items"][0]
- pdh = item["portable_data_hash"]
- logger.info("Using collection %s (%s)", pdh, item["uuid"])
- elif len(collection) > 0:
- collection.save_new(name=name, owner_uuid=project, ensure_unique_name=True)
+ pdh = None
+ if len(collection) > 0:
+ # non-empty collection
+ filters = [["portable_data_hash", "=", collection.portable_data_hash()]]
+ name_pdh = "%s (%s)" % (name, collection.portable_data_hash())
+ if name:
+ filters.append(["name", "=", name_pdh])
+ if project:
+ filters.append(["owner_uuid", "=", project])
+
+ # do the list / create in a loop with up to 2 tries as we are using `ensure_unique_name=False`
+ # and there is a potential race with other workflows that may have created the collection
+ # between when we list it and find it does not exist and when we attempt to create it.
+ tries = 2
+ while pdh is None and tries > 0:
+ exists = api.collections().list(filters=filters, limit=1).execute(num_retries=num_retries)
+
+ if exists["items"]:
+ item = exists["items"][0]
+ pdh = item["portable_data_hash"]
+ logger.info("Using collection %s (%s)", pdh, item["uuid"])
+ else:
+ try:
+ collection.save_new(name=name_pdh, owner_uuid=project, ensure_unique_name=False)
+ pdh = collection.portable_data_hash()
+ logger.info("Uploaded to %s (%s)", pdh, collection.manifest_locator())
+ except arvados.errors.ApiError as ae:
+ tries -= 1
+ if pdh is None:
+ # Something weird going on here, probably a collection
+ # with a conflicting name but wrong PDH. We won't
+ # able to reuse it but we still need to save our
+ # collection, so so save it with unique name.
+ logger.info("Name conflict on '%s', existing collection has an unexpected portable data hash", name_pdh)
+ collection.save_new(name=name_pdh, owner_uuid=project, ensure_unique_name=True)
+ pdh = collection.portable_data_hash()
+ logger.info("Uploaded to %s (%s)", pdh, collection.manifest_locator())
+ else:
+ # empty collection
pdh = collection.portable_data_hash()
- logger.info("Uploaded to %s (%s)", pdh, collection.manifest_locator())
+ assert (pdh == config.EMPTY_BLOCK_LOCATOR), "Empty collection portable_data_hash did not have expected locator, was %s" % pdh
+ logger.info("Using empty collection %s", pdh)
for c in files:
c.keepref = "%s/%s" % (pdh, c.fn)
projects / arvados.git / commitdiff