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import create_bwc_index
import logging
import os
import random
import shutil
import subprocess
import sys
import tempfile
def fetch_version(version):
logging.info('fetching ES version %s' % version)
if subprocess.call([sys.executable, os.path.join(os.path.split(sys.argv[0])[0], 'get-bwc-version.py'), version]) != 0:
raise RuntimeError('failed to download ES version %s' % version)
def main():
'''
Creates a static back compat index (.zip) with conflicting mappings.
'''
logging.basicConfig(format='[%(levelname)s] [%(asctime)s] %(message)s', level=logging.INFO,
datefmt='%Y-%m-%d %I:%M:%S %p')
logging.getLogger('elasticsearch').setLevel(logging.ERROR)
logging.getLogger('urllib3').setLevel(logging.WARN)
tmp_dir = tempfile.mkdtemp()
try:
data_dir = os.path.join(tmp_dir, 'data')
repo_dir = os.path.join(tmp_dir, 'repo')
logging.info('Temp data dir: %s' % data_dir)
logging.info('Temp repo dir: %s' % repo_dir)
version = '1.7.0'
classifier = 'conflicting-mappings-%s' % version
index_name = 'index-%s' % classifier
# Download old ES releases if necessary:
release_dir = os.path.join('backwards', 'elasticsearch-%s' % version)
if not os.path.exists(release_dir):
fetch_version(version)
node = create_bwc_index.start_node(version, release_dir, data_dir, repo_dir, cluster_name=index_name)
client = create_bwc_index.create_client()
put_conflicting_mappings(client, index_name)
create_bwc_index.shutdown_node(node)
print('%s server output:\n%s' % (version, node.stdout.read().decode('utf-8')))
node = None
create_bwc_index.compress_index(classifier, tmp_dir, 'core/src/test/resources/org/elasticsearch/action/admin/indices/upgrade')
finally:
if node is not None:
create_bwc_index.shutdown_node(node)
shutil.rmtree(tmp_dir)
def put_conflicting_mappings(client, index_name):
client.indices.delete(index=index_name, ignore=404)
logging.info('Create single shard test index')
mappings = {}
# backwardcompat test for conflicting mappings, see #11857
mappings['x'] = {
'analyzer': 'standard',
"properties": {
"foo": {
"type": "string"
}
}
}
mappings['y'] = {
'analyzer': 'standard',
"properties": {
"foo": {
"type": "date"
}
}
}
client.indices.create(index=index_name, body={
'settings': {
'number_of_shards': 1,
'number_of_replicas': 0
},
'mappings': mappings
})
health = client.cluster.health(wait_for_status='green', wait_for_relocating_shards=0)
assert health['timed_out'] == False, 'cluster health timed out %s' % health
num_docs = random.randint(2000, 3000)
create_bwc_index.index_documents(client, index_name, 'doc', num_docs)
logging.info('Running basic asserts on the data added')
create_bwc_index.run_basic_asserts(client, index_name, 'doc', num_docs)
if __name__ == '__main__':
main()
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