def set_refresh_interval(self, seconds):
if seconds <= 0:
interval = -1
else:
interval = unicode(seconds) + "s"
if self.cluster.version.startswith("0.90."):
response = self.cluster.put(
"/" + self.settings.index + "/_settings",
data='{"index":{"refresh_interval":' + convert.value2json(interval) + '}}'
)
result = convert.json2value(utf82unicode(response.all_content))
if not result.ok:
Log.error("Can not set refresh interval ({{error}})", {
"error": utf82unicode(response.all_content)
})
elif any(map(self.cluster.version.startswith, ["1.4.", "1.5.", "1.6.", "1.7."])):
response = self.cluster.put(
"/" + self.settings.index + "/_settings",
data=convert.unicode2utf8('{"index":{"refresh_interval":' + convert.value2json(interval) + '}}')
)
result = convert.json2value(utf82unicode(response.all_content))
if not result.acknowledged:
Log.error("Can not set refresh interval ({{error}})", {
"error": utf82unicode(response.all_content)
})
else:
Log.error("Do not know how to handle ES version {{version}}", version=self.cluster.version)
def set_refresh_interval(self, seconds):
if seconds <= 0:
interval = -1
else:
interval = unicode(seconds) + "s"
if self.cluster.version.startswith("0.90."):
response = self.cluster.put(
"/" + self.settings.index + "/_settings",
data='{"index":{"refresh_interval":' + convert.value2json(interval) + '}}'
)
result = convert.json2value(utf82unicode(response.all_content))
if not result.ok:
Log.error("Can not set refresh interval ({{error}})", {
"error": utf82unicode(response.all_content)
})
elif any(map(self.cluster.version.startswith, ["1.4.", "1.5.", "1.6.", "1.7."])):
response = self.cluster.put(
"/" + self.settings.index + "/_settings",
data=convert.unicode2utf8('{"index":{"refresh_interval":' + convert.value2json(interval) + '}}')
)
result = convert.json2value(utf82unicode(response.all_content))
if not result.acknowledged:
Log.error("Can not set refresh interval ({{error}})", {
"error": utf82unicode(response.all_content)
})
else:
Log.error("Do not know how to handle ES version {{version}}", version=self.cluster.version)
def process_unittest_in_s3(source_key,
source,
destination,
resources,
please_stop=None):
lines = source.read_lines()
etl_header = convert.json2value(lines[0])
# FIX ETL IDS
e = etl_header
while e:
if isinstance(e.id, basestring):
e.id = int(e.id.split(":")[0])
e = e.source
bb_summary = transform_buildbot(convert.json2value(lines[1]),
resources=resources)
unittest_log = lines[2:]
return process_unittest(source_key,
etl_header,
bb_summary,
unittest_log,
destination,
please_stop=please_stop)
def create_index(
self,
index,
alias=None,
create_timestamp=None,
schema=None,
limit_replicas=None,
read_only=False,
tjson=False,
settings=None
):
if not alias:
alias = settings.alias = settings.index
index = settings.index = proto_name(alias, create_timestamp)
if settings.alias == index:
Log.error("Expecting index name to conform to pattern")
if settings.schema_file:
Log.error('schema_file attribute not supported. Use {"$ref":<filename>} instead')
if schema == None:
Log.error("Expecting a schema")
elif isinstance(schema, basestring):
schema = convert.json2value(schema, leaves=True)
else:
schema = convert.json2value(convert.value2json(schema), leaves=True)
if limit_replicas:
# DO NOT ASK FOR TOO MANY REPLICAS
health = self.get("/_cluster/health")
if schema.settings.index.number_of_replicas >= health.number_of_nodes:
Log.warning("Reduced number of replicas: {{from}} requested, {{to}} realized",
{"from": schema.settings.index.number_of_replicas},
to= health.number_of_nodes - 1
)
schema.settings.index.number_of_replicas = health.number_of_nodes - 1
self.post(
"/" + index,
data=schema,
headers={"Content-Type": "application/json"}
)
# CONFIRM INDEX EXISTS
while True:
try:
state = self.get("/_cluster/state", retry={"times": 5}, timeout=3)
if index in state.metadata.indices:
break
Log.note("Waiting for index {{index}} to appear", index=index)
except Exception, e:
Log.warning("Problem while waiting for index {{index}} to appear", index=index, cause=e)
Thread.sleep(seconds=1)
def create_index(
self,
index,
alias=None,
create_timestamp=None,
schema=None,
limit_replicas=None,
read_only=False,
tjson=False,
settings=None
):
if not alias:
alias = settings.alias = settings.index
index = settings.index = proto_name(alias, create_timestamp)
if settings.alias == index:
Log.error("Expecting index name to conform to pattern")
if settings.schema_file:
Log.error('schema_file attribute not supported. Use {"$ref":<filename>} instead')
if schema == None:
Log.error("Expecting a schema")
elif isinstance(schema, basestring):
schema = convert.json2value(schema, leaves=True)
else:
schema = convert.json2value(convert.value2json(schema), leaves=True)
if limit_replicas:
# DO NOT ASK FOR TOO MANY REPLICAS
health = self.get("/_cluster/health")
if schema.settings.index.number_of_replicas >= health.number_of_nodes:
Log.warning("Reduced number of replicas: {{from}} requested, {{to}} realized",
{"from": schema.settings.index.number_of_replicas},
to= health.number_of_nodes - 1
)
schema.settings.index.number_of_replicas = health.number_of_nodes - 1
self.post(
"/" + index,
data=schema,
headers={"Content-Type": "application/json"}
)
# CONFIRM INDEX EXISTS
while True:
try:
state = self.get("/_cluster/state", retry={"times": 5}, timeout=3)
if index in state.metadata.indices:
break
Log.note("Waiting for index {{index}} to appear", index=index)
except Exception, e:
Log.warning("Problem while waiting for index {{index}} to appear", index=index, cause=e)
Thread.sleep(seconds=1)
def create_index(
self,
index,
alias=None,
schema=None,
limit_replicas=None,
read_only=False,
tjson=False,
settings=None
):
if not settings.alias:
settings.alias = settings.index
settings.index = proto_name(settings.alias)
if settings.alias == settings.index:
Log.error("Expecting index name to conform to pattern")
if settings.schema_file:
Log.error('schema_file attribute not supported. Use {"$ref":<filename>} instead')
if schema == None:
Log.error("Expecting a schema")
elif isinstance(schema, basestring):
schema = convert.json2value(schema, leaves=True)
else:
schema = convert.json2value(convert.value2json(schema), leaves=True)
if limit_replicas:
# DO NOT ASK FOR TOO MANY REPLICAS
health = self.get("/_cluster/health")
if schema.settings.index.number_of_replicas >= health.number_of_nodes:
Log.warning("Reduced number of replicas: {{from}} requested, {{to}} realized",
{"from": schema.settings.index.number_of_replicas},
to= health.number_of_nodes - 1
)
schema.settings.index.number_of_replicas = health.number_of_nodes - 1
self.post(
"/" + settings.index,
data=schema,
headers={"Content-Type": "application/json"}
)
while True:
time.sleep(1)
try:
self.head("/" + settings.index)
break
except Exception:
Log.note("{{index}} does not exist yet", index=settings.index)
es = Index(settings=settings)
return es
def fix(rownum, line, source, sample_only_filter, sample_size):
# ES SCHEMA IS STRICTLY TYPED, USE "code" FOR TEXT IDS
line = line.replace('{"id": "bb"}',
'{"code": "bb"}').replace('{"id": "tc"}',
'{"code": "tc"}')
# ES SCHEMA IS STRICTLY TYPED, THE SUITE OBJECT CAN NOT BE HANDLED
if source.name.startswith("active-data-test-result"):
# "suite": {"flavor": "plain-chunked", "name": "mochitest"}
found = strings.between(line, '"suite": {', '}')
if found:
suite_json = '{' + found + "}"
if suite_json:
suite = convert.json2value(suite_json)
suite = convert.value2json(suite.name)
line = line.replace(suite_json, suite)
if rownum == 0:
value = convert.json2value(line)
if len(line) > 100000:
value.result.subtests = [
s for s in value.result.subtests if s.ok is False
]
value.result.missing_subtests = True
_id, value = _fix(value)
row = {"id": _id, "value": value}
if sample_only_filter and Random.int(
int(1.0 / coalesce(sample_size, 0.01))) != 0 and jx.filter(
[value], sample_only_filter):
# INDEX etl.id==0, BUT NO MORE
if value.etl.id != 0:
Log.error("Expecting etl.id==0")
return row, True
elif len(line) > 100000:
value = convert.json2value(line)
value.result.subtests = [
s for s in value.result.subtests if s.ok is False
]
value.result.missing_subtests = True
_id, value = _fix(value)
row = {"id": _id, "value": value}
elif line.find("\"resource_usage\":") != -1:
value = convert.json2value(line)
_id, value = _fix(value)
row = {"id": _id, "value": value}
else:
# FAST
_id = strings.between(line, "\"_id\": \"", "\"") # AVOID DECODING JSON
row = {"id": _id, "json": line}
return row, False
def test_request(self):
# SIMPLEST POSSIBLE REQUEST (NOTHING IMPORTANT HAPPENING)
data = {
"meta": {
"suite": "sessionrestore_no_auto_restore osx-10-10",
"platform": "osx-10-10",
"e10s": False,
"och": "opt",
"bucket": "startup",
"statistic": "mean"
},
"header": ["rownum", "timestamp", "revision", "value"],
"data": [
[1, "2015-12-06 09:21:15", "18339318", 879],
[2, "2015-12-06 16:50:36", "18340858", 976],
[3, "2015-12-06 19:01:54", "18342319", 880],
[4, "2015-12-06 21:08:56", "18343567", 1003],
[5, "2015-12-06 23:33:27", "18345266", 1002],
[6, "2015-12-07 02:16:22", "18347807", 977],
[7, "2015-12-07 02:18:29", "18348057", 1035],
[8, "2015-12-07 04:51:52", "18351263", 1032],
[9, "2015-12-07 05:29:42", "18351078", 1035],
[10, "2015-12-07 05:50:37", "18351749", 1010]
]
}
response = requests.post(settings.url, json=data)
self.assertEqual(response.status_code, 200)
data = convert.json2value(convert.utf82unicode(response.content))
self.assertEqual(data, {})
def delete_index(self, index_name):
if not isinstance(index_name, unicode):
Log.error("expecting an index name")
if self.debug:
Log.note("Deleting index {{index}}", index=index_name)
# REMOVE ALL ALIASES TOO
aliases = [a for a in self.get_aliases() if a.index == index_name and a.alias != None]
if aliases:
self.post(
path="/_aliases",
data={"actions": [{"remove": a} for a in aliases]}
)
url = self.settings.host + ":" + unicode(self.settings.port) + "/" + index_name
try:
response = http.delete(url)
if response.status_code != 200:
Log.error("Expecting a 200, got {{code}}", code=response.status_code)
details = convert.json2value(utf82unicode(response.content))
if self.debug:
Log.note("delete response {{response}}", response=details)
return response
except Exception, e:
Log.error("Problem with call to {{url}}", url=url, cause=e)
def process(source_key, source, destination, resources, please_stop=None):
lines = source.read_lines()
etl_header = convert.json2value(lines[0])
if etl_header.etl:
start = 0
elif etl_header.locale or etl_header._meta:
start = 0
else:
start = 1
keys = []
records = []
stats = Dict()
for i, line in enumerate(lines[start:]):
pulse_record = Null
try:
pulse_record = scrub_pulse_record(source_key, i, line, stats)
if not pulse_record:
continue
with Profiler("transform_buildbot"):
record = transform_buildbot(pulse_record.payload, resources=resources)
record.etl = {
"id": i,
"source": pulse_record.etl,
"type": "join",
"revision": get_git_revision()
}
key = etl2key(record.etl)
keys.append(key)
records.append({"id": key, "value": record})
except Exception, e:
Log.warning("Problem with pulse payload {{pulse|json}}", pulse=pulse_record.payload, cause=e)
def process_test_result(source_key, source, destination, please_stop=None):
path = key2path(source_key)
destination.delete({"and": [
{"term": {"etl.source.id": path[1]}},
{"term": {"etl.source.source.id": path[0]}}
]})
lines = source.read_lines()
keys = []
data = []
for l in lines:
record = convert.json2value(l)
if record._id==None:
continue
record.result.crash_result = None #TODO: Remove me after May 2015
keys.append(record._id)
data.append({
"id": record._id,
"value": record
})
record._id = None
if data:
try:
destination.extend(data)
except Exception, e:
if "Can not decide on index by build.date" in e:
if source.bucket.name == "ekyle-test-result":
# KNOWN CORRUPTION
# TODO: REMOVE LATER (today = Mar2015)
delete_list = source.bucket.keys(prefix=key_prefix(source_key))
for d in delete_list:
source.bucket.delete_key(d)
Log.error("Can not add to sink", e)
def __init__(self,
host,
index,
type="query",
max_size=10,
batch_size=10,
kwargs=None):
"""
settings ARE FOR THE ELASTICSEARCH INDEX
"""
es = Cluster(kwargs).get_or_create_index(schema=convert.json2value(
convert.value2json(SCHEMA), leaves=True),
limit_replicas=True,
kwargs=kwargs)
#ENSURE THE TYPE EXISTS FOR PROBING
try:
es.add({
"id": "dummy",
"value": {
"hash": "dummy",
"create_time": Date.now(),
"last_used": Date.now(),
"query": {}
}
})
except Exception, e:
Log.warning("Problem saving query", cause=e)
def __init__(self, settings):
self.settings = wrap({"host":"fake", "index":"fake"})
self.filename = settings.filename
try:
self.data = convert.json2value(File(self.filename).read())
except IOError:
self.data = Dict()
def decrypt(data, _key):
"""
ACCEPT JSON OF ENCRYPTED DATA {"salt":s, "length":l, "data":d}
"""
from pyLibrary.queries import jx
# Key and iv have not been generated or provided, bail out
if _key is None:
Log.error("Expecting a key")
_input = convert.json2value(data)
# Initialize encryption using key and iv
key_expander_256 = key_expander.KeyExpander(256)
expanded_key = key_expander_256.expand(_key)
aes_cipher_256 = aes_cipher.AESCipher(expanded_key)
aes_cbc_256 = cbc_mode.CBCMode(aes_cipher_256, 16)
aes_cbc_256.set_iv(convert.base642bytearray(_input.salt))
raw = convert.base642bytearray(_input.data)
out_data = bytearray()
for _, e in jx.groupby(raw, size=16):
out_data.extend(aes_cbc_256.decrypt_block(e))
return str(out_data[:_input.length:]).decode("utf8")
def test_request(self):
# MAKE SOME DATA
data = {
"constant": "this is a test",
"random-data": convert.bytes2base64(Random.bytes(100))
}
client = Client(settings.url, unwrap(settings.hawk)) # unwrap() DUE TO BUG https://github.com/kumar303/mohawk/issues/21
link, id = client.send(data)
Log.note("Success! Located at {{link}} id={{id}}", link=link, id=id)
# FILL THE REST OF THE FILE
Log.note("Add ing {{num}} more...", num=99-id)
for i in range(id + 1, storage.BATCH_SIZE):
l, k = client.send(data)
if l != link:
Log.error("Expecting rest of data to have same link")
# TEST LINK HAS DATA
raw_content = requests.get(link).content
content = convert.zip2bytes(raw_content)
for line in convert.utf82unicode(content).split("\n"):
data = convert.json2value(line)
if data.etl.id == id:
Log.note("Data {{id}} found", id=id)
break
else:
Log.error("Expecting to find data at link")
def __init__(self, filename, host="fake", index="fake", settings=None):
self.settings = settings
self.filename = settings.filename
try:
self.data = convert.json2value(File(self.filename).read())
except Exception:
self.data = Dict()
def get_json(url, **kwargs):
"""
ASSUME RESPONSE IN IN JSON
"""
response = get(url, **kwargs)
c = response.all_content
return convert.json2value(convert.utf82unicode(c))
def decrypt(data, _key):
"""
ACCEPT JSON OF ENCRYPTED DATA {"salt":s, "length":l, "data":d}
"""
from pyLibrary.queries import jx
# Key and iv have not been generated or provided, bail out
if _key is None:
Log.error("Expecting a key")
_input = convert.json2value(data)
# Initialize encryption using key and iv
key_expander_256 = key_expander.KeyExpander(256)
expanded_key = key_expander_256.expand(_key)
aes_cipher_256 = aes_cipher.AESCipher(expanded_key)
aes_cbc_256 = cbc_mode.CBCMode(aes_cipher_256, 16)
aes_cbc_256.set_iv(convert.base642bytearray(_input.salt))
raw = convert.base642bytearray(_input.data)
out_data = bytearray()
for _, e in jx.groupby(raw, size=16):
out_data.extend(aes_cbc_256.decrypt_block(e))
return str(out_data[:_input.length:]).decode("utf8")
def get_active_data(settings):
query = {
"limit": 100000,
"from": "unittest",
"where": {"and": [
{"eq": {"result.ok": False}},
{"gt": {"run.timestamp": RECENT.milli}}
]},
"select": [
"result.ok",
"build.branch",
"build.platform",
"build.release",
"build.revision",
"build.type",
"build.revision",
"build.date",
"run.timestamp",
"run.suite",
"run.chunk",
"result.test",
"run.stats.status.test_status"
],
"format": "table"
}
result = http.post("http://activedata.allizom.org/query", data=convert.unicode2utf8(convert.value2json(query)))
query_result = convert.json2value(convert.utf82unicode(result.all_content))
tab = convert.table2tab(query_result.header, query_result.data)
File(settings.output.activedata).write(tab)
def test_branch_count(self):
if self.not_real_service():
return
test = wrap({"query": {
"from": {
"type": "elasticsearch",
"settings": {
"host": ES_CLUSTER_LOCATION,
"index": "unittest",
"type": "test_result"
}
},
"select": [
{"aggregate": "count"},
],
"edges": [
"build.branch"
],
"where": {"or": [
{"missing": "build.id"}
# {"gte": {"timestamp": Date.floor(Date.now() - (Duration.DAY * 7), Duration.DAY).milli / 1000}}
]},
"format": "table"
}})
query = convert.unicode2utf8(convert.value2json(test.query))
# EXECUTE QUERY
with Timer("query"):
response = http.get(self.service_url, data=query)
if response.status_code != 200:
error(response)
result = convert.json2value(convert.utf82unicode(response.all_content))
Log.note("result\n{{result|indent}}", {"result": result})
def pop(self, wait=SECOND, till=None):
m = self.queue.read(wait_time_seconds=Math.floor(wait.seconds))
if not m:
return None
self.pending.append(m)
return convert.json2value(m.get_body())
def accumulate_logs(source_key, file_name, lines, please_stop):
accumulator = LogSummary()
for line in lines:
if please_stop:
Log.error(
"Shutdown detected. Structured log iterator is stopped.")
accumulator.stats.bytes += len(
line
) + 1 # INCLUDE THE \n THAT WOULD HAVE BEEN AT END OF EACH LINE
line = strings.strip(line)
if line == "":
continue
try:
accumulator.stats.lines += 1
log = convert.json2value(line)
log.time = log.time / 1000
accumulator.stats.start_time = Math.min(
accumulator.stats.start_time, log.time)
accumulator.stats.end_time = Math.max(accumulator.stats.end_time,
log.time)
# FIX log.test TO BE A STRING
if isinstance(log.test, list):
log.test = " ".join(log.test)
accumulator.__getattribute__(log.action)(log)
if log.subtest:
accumulator.last_subtest = log.time
except Exception, e:
accumulator.stats.bad_lines += 1
def get_env(ref, url):
# GET ENVIRONMENT VARIABLES
ref = ref.host
try:
new_value = _convert.json2value(os.environ[ref])
except Exception, e:
new_value = os.environ[ref]
def get_json(url, **kwargs):
"""
ASSUME RESPONSE IN IN JSON
"""
response = get(url, **kwargs)
c = response.all_content
return convert.json2value(convert.utf82unicode(c))
def __init__(self, settings):
self.settings = wrap({"host": "fake", "index": "fake"})
self.filename = settings.filename
try:
self.data = convert.json2value(File(self.filename).read())
except IOError:
self.data = Dict()
def test_multiple_agg_on_same_field(self):
if self.not_real_service():
return
test = wrap({
"query": {
"from": {
"type": "elasticsearch",
"settings": {
"host": ES_CLUSTER_LOCATION,
"index": "unittest",
"type": "test_result"
}
},
"select": [{
"name": "max_bytes",
"value": "run.stats.bytes",
"aggregate": "max"
}, {
"name": "count",
"value": "run.stats.bytes",
"aggregate": "count"
}]
}
})
query = convert.unicode2utf8(convert.value2json(test.query))
# EXECUTE QUERY
with Timer("query"):
response = http.get(self.service_url, data=query)
if response.status_code != 200:
error(response)
result = convert.json2value(convert.utf82unicode(response.all_content))
Log.note("result\n{{result|indent}}", {"result": result})
def pop(self, wait=SECOND, till=None):
m = self.queue.read(wait_time_seconds=Math.floor(wait.seconds))
if not m:
return None
self.pending.append(m)
return convert.json2value(m.get_body())
def get_env(ref, url):
# GET ENVIRONMENT VARIABLES
ref = ref.host
try:
new_value = convert.json2value(os.environ[ref])
except Exception, e:
new_value = os.environ[ref]
def solve():
try:
data = convert.json2value(convert.utf82unicode(flask.request.data))
solved = noop.solve(data)
response_data = convert.unicode2utf8(convert.value2json(solved))
return Response(
response_data,
direct_passthrough=True, # FOR STREAMING
status=200,
headers={
"access-control-allow-origin": "*",
"content-type": "application/json"
}
)
except Exception, e:
e = Except.wrap(e)
Log.warning("Could not process", cause=e)
e = e.as_dict()
return Response(
convert.unicode2utf8(convert.value2json(e)),
status=400,
headers={
"access-control-allow-origin": "*",
"content-type": "application/json"
}
)
def __init__(self, filename, host="fake", index="fake", settings=None):
self.settings = settings
self.filename = settings.filename
try:
self.data = convert.json2value(File(self.filename).read())
except Exception:
self.data = Dict()
def delete_index(self, index_name):
if not isinstance(index_name, unicode):
Log.error("expecting an index name")
if self.debug:
Log.note("Deleting index {{index}}", index=index_name)
# REMOVE ALL ALIASES TOO
aliases = [a for a in self.get_aliases() if a.index == index_name and a.alias != None]
if aliases:
self.post(
path="/_aliases",
data={"actions": [{"remove": a} for a in aliases]}
)
url = self.settings.host + ":" + unicode(self.settings.port) + "/" + index_name
try:
response = http.delete(url)
if response.status_code != 200:
Log.error("Expecting a 200")
details = convert.json2value(utf82unicode(response.content))
if self.debug:
Log.note("delete response {{response}}", response=details)
return response
except Exception, e:
Log.error("Problem with call to {{url}}", url=url, cause=e)
def _get_queue(self, row):
row = wrap(row)
if row.json:
row.value, row.json = convert.json2value(row.json), None
timestamp = Date(self.rollover_field(wrap(row).value))
if timestamp == None or timestamp < Date.today() - self.rollover_max:
return Null
rounded_timestamp = timestamp.floor(self.rollover_interval)
queue = self.known_queues.get(rounded_timestamp.unix)
if queue == None:
candidates = jx.run({
"from": self.cluster.get_aliases(),
"where": {
"regex": {
"index":
self.settings.index + "\d\d\d\d\d\d\d\d_\d\d\d\d\d\d"
}
},
"sort": "index"
})
best = None
for c in candidates:
c = wrap(c)
c.date = unicode2Date(c.index[-15:],
elasticsearch.INDEX_DATE_FORMAT)
if timestamp > c.date:
best = c
if not best or rounded_timestamp > best.date:
if rounded_timestamp < wrap(candidates[-1]).date:
es = elasticsearch.Index(read_only=False,
alias=best.alias,
index=best.index,
settings=self.settings)
else:
try:
es = self.cluster.create_index(
create_timestamp=rounded_timestamp,
settings=self.settings)
es.add_alias(self.settings.index)
except Exception, e:
if "IndexAlreadyExistsException" not in e:
Log.error("Problem creating index", cause=e)
return self._get_queue(row) # TRY AGAIN
else:
es = elasticsearch.Index(read_only=False,
alias=best.alias,
index=best.index,
settings=self.settings)
with suppress_exception:
es.set_refresh_interval(seconds=60 * 10, timeout=5)
self._delete_old_indexes(candidates)
queue = self.known_queues[
rounded_timestamp.unix] = es.threaded_queue(
max_size=self.settings.queue_size,
batch_size=self.settings.batch_size,
silent=True)
def expand_json(rows):
# CONVERT JSON TO VALUES
for r in rows:
for k, json in list(r.items()):
if isinstance(json, basestring) and json[0:1] in ("[", "{"):
with suppress_exception:
value = convert.json2value(json)
r[k] = value
def _get_url(url, branch, **kwargs):
with Explanation("get push from {{url}}", url=url):
response = http.get(url, **kwargs)
data = convert.json2value(response.content.decode("utf8"))
if isinstance(data, basestring) and data.startswith("unknown revision"):
Log.error("Unknown push {{revision}}", revision=strings.between(data, "'", "'"))
branch.url = _trim(url) #RECORD THIS SUCCESS IN THE BRANCH
return data
def expand_json(rows):
# CONVERT JSON TO VALUES
for r in rows:
for k, json in list(r.items()):
if isinstance(json, basestring) and json[0:1] in ("[", "{"):
with suppress_exception:
value = convert.json2value(json)
r[k] = value
def create_index(self,
index,
alias=None,
schema=None,
limit_replicas=None,
settings=None):
if not settings.alias:
settings.alias = settings.index
settings.index = proto_name(settings.alias)
if settings.alias == settings.index:
Log.error("Expecting index name to conform to pattern")
if settings.schema_file:
Log.error(
'schema_file attribute not supported. Use {"$ref":<filename>} instead'
)
if schema == None:
Log.error("Expecting a schema")
elif isinstance(schema, basestring):
schema = convert.json2value(schema, paths=True)
else:
schema = convert.json2value(convert.value2json(schema), paths=True)
if limit_replicas:
# DO NOT ASK FOR TOO MANY REPLICAS
health = self.get("/_cluster/health")
if schema.settings.index.number_of_replicas >= health.number_of_nodes:
Log.warning(
"Reduced number of replicas: {{from}} requested, {{to}} realized",
{"from": schema.settings.index.number_of_replicas},
to=health.number_of_nodes - 1)
schema.settings.index.number_of_replicas = health.number_of_nodes - 1
self._post("/" + settings.index,
data=convert.value2json(schema).encode("utf8"),
headers={"Content-Type": "application/json"})
while True:
time.sleep(1)
try:
self.head("/" + settings.index)
break
except Exception, _:
Log.note("{{index}} does not exist yet", index=settings.index)
def delete(self, path, **kwargs):
url = self.settings.host + ":" + unicode(self.settings.port) + path
try:
response = convert.json2value(utf82unicode(http.delete(url, **kwargs).content))
if self.debug:
Log.note("delete response {{response}}", response= response)
return response
except Exception, e:
Log.error("Problem with call to {{url}}", url= url, cause=e)
def read_json(self, encoding="utf8"):
from pyLibrary.jsons import ref
content = self.read(encoding=encoding)
value = convert.json2value(content, flexible=True, leaves=True)
abspath = self.abspath
if os.sep == "\\":
abspath = "/" + abspath.replace(os.sep, "/")
return ref.expand(value, "file://" + abspath)
def post_json(url, **kwargs):
"""
ASSUME RESPONSE IN IN JSON
"""
kwargs["data"] = convert.unicode2utf8(convert.value2json(kwargs["data"]))
response = post(url, **kwargs)
c=response.all_content
return convert.json2value(convert.utf82unicode(c))
def read_json(self, encoding="utf8"):
from pyLibrary.jsons import ref
content = self.read(encoding=encoding)
value = convert.json2value(content, flexible=True, leaves=True)
abspath = self.abspath
if os.sep == "\\":
abspath = "/" + abspath.replace(os.sep, "/")
return ref.expand(value, "file://" + abspath)
def test_timing(self):
if self.not_real_service():
return
test = wrap({
"query": {
"from": {
"type": "elasticsearch",
"settings": {
"host": ES_CLUSTER_LOCATION,
"index": "unittest",
"type": "test_result"
}
},
"select": [{
"name": "count",
"value": "run.duration",
"aggregate": "count"
}, {
"name": "total",
"value": "run.duration",
"aggregate": "sum"
}],
"edges": [{
"name": "chunk",
"value": ["run.suite", "run.chunk"]
}, "result.ok"],
"where": {
"and": [{
"lt": {
"timestamp": Date.floor(Date.now()).milli / 1000
}
}, {
"gte": {
"timestamp":
Date.floor(Date.now() - (Duration.DAY * 7),
Duration.DAY).milli / 1000
}
}]
},
"format":
"cube",
"samples": {
"limit": 30
}
}
})
query = convert.unicode2utf8(convert.value2json(test.query))
# EXECUTE QUERY
with Timer("query"):
response = http.get(self.service_url, data=query)
if response.status_code != 200:
error(response)
result = convert.json2value(convert.utf82unicode(response.all_content))
Log.note("result\n{{result|indent}}", {"result": result})
def get_http(ref, url):
from pyLibrary.env import http
params = url.query
new_value = convert.json2value(http.get(ref),
params=params,
flexible=True,
paths=True)
return new_value
def post_json(url, **kwargs):
"""
ASSUME RESPONSE IN IN JSON
"""
kwargs["data"] = convert.unicode2utf8(convert.value2json(kwargs["data"]))
response = post(url, **kwargs)
c = response.all_content
return convert.json2value(convert.utf82unicode(c))
def fix(rownum, line, source, sample_only_filter, sample_size):
# ES SCHEMA IS STRICTLY TYPED, USE "code" FOR TEXT IDS
line = line.replace('{"id": "bb"}', '{"code": "bb"}').replace('{"id": "tc"}', '{"code": "tc"}')
# ES SCHEMA IS STRICTLY TYPED, THE SUITE OBJECT CAN NOT BE HANDLED
if source.name.startswith("active-data-test-result"):
# "suite": {"flavor": "plain-chunked", "name": "mochitest"}
found = strings.between(line, '"suite": {', '}')
if found:
suite_json = '{' + found + "}"
if suite_json:
suite = convert.json2value(suite_json)
suite = convert.value2json(suite.name)
line = line.replace(suite_json, suite)
if rownum == 0:
value = convert.json2value(line)
if len(line) > 100000:
value.result.subtests = [s for s in value.result.subtests if s.ok is False]
value.result.missing_subtests = True
_id, value = _fix(value)
row = {"id": _id, "value": value}
if sample_only_filter and Random.int(int(1.0/coalesce(sample_size, 0.01))) != 0 and jx.filter([value], sample_only_filter):
# INDEX etl.id==0, BUT NO MORE
if value.etl.id != 0:
Log.error("Expecting etl.id==0")
return row, True
elif len(line) > 100000:
value = convert.json2value(line)
value.result.subtests = [s for s in value.result.subtests if s.ok is False]
value.result.missing_subtests = True
_id, value = _fix(value)
row = {"id": _id, "value": value}
elif line.find("\"resource_usage\":") != -1:
value = convert.json2value(line)
_id, value = _fix(value)
row = {"id": _id, "value": value}
else:
# FAST
_id = strings.between(line, "\"_id\": \"", "\"") # AVOID DECODING JSON
row = {"id": _id, "json": line}
return row, False
def full_etl(settings):
schema = convert.json2value(convert.value2json(SCHEMA), leaves=True)
Cluster(settings.destination).get_or_create_index(settings=settings.destination, schema=schema, limit_replicas=True)
destq = FromES(settings.destination)
if settings.incremental:
min_bug_id = destq.query({
"from": coalesce(settings.destination.alias, settings.destination.index),
"select": {"name": "max_bug_id", "value": "bug_id", "aggregate": "max"}
})
min_bug_id = int(MAX(min_bug_id-1000, 0))
else:
min_bug_id = 0
sourceq = FromES(settings.source)
max_bug_id = sourceq.query({
"from": coalesce(settings.source.alias, settings.source.index),
"select": {"name": "max_bug_id", "value": "bug_id", "aggregate": "max"}
}) + 1
max_bug_id = int(coalesce(max_bug_id, 0))
# FIRST, GET ALL MISSING BUGS
for s, e in qb.reverse(list(qb.intervals(min_bug_id, max_bug_id, 10000))):
with Timer("pull {{start}}..{{end}} from ES", {"start": s, "end": e}):
children = sourceq.query({
"from": settings.source.alias,
"select": ["bug_id", "dependson", "blocked", "modified_ts", "expires_on"],
"where": {"and": [
{"range": {"bug_id": {"gte": s, "lt": e}}},
{"or": [
{"exists": "dependson"},
{"exists": "blocked"}
]}
]},
"limit": 10000
})
with Timer("fixpoint work"):
to_fix_point(settings, destq, children.data)
# PROCESS RECENT CHANGES
with Timer("pull recent dependancies from ES"):
children = sourceq.query({
"from": settings.source.alias,
"select": ["bug_id", "dependson", "blocked"],
"where": {"and": [
{"range": {"modified_ts": {"gte": convert.datetime2milli(datetime.utcnow() - timedelta(days=7))}}},
{"or": [
{"exists": "dependson"},
{"exists": "blocked"}
]}
]},
"limit": 100000
})
to_fix_point(settings, destq, children.data)
def delete(self, path, **kwargs):
url = self.settings.host + ":" + unicode(self.settings.port) + path
try:
response = convert.json2value(
utf82unicode(http.delete(url, **kwargs).content))
if self.debug:
Log.note("delete response {{response}}", response=response)
return response
except Exception, e:
Log.error("Problem with call to {{url}}", url=url, cause=e)
def __eq__(self, other):
Log.warning("expensive")
from pyLibrary.testing.fuzzytestcase import assertAlmostEqual
try:
assertAlmostEqual(convert.json2value(self.json), other)
return True
except Exception:
return False
def copy(self, keys, source, sample_only_filter=None, sample_size=None):
num_keys = 0
for key in keys:
try:
for rownum, line in enumerate(
source.read_lines(strip_extension(key))):
if rownum == 0:
value = convert.json2value(line)
if len(line) > 1000000:
# Log.warning("Line {{num}} for key {{key}} is too long ({{length|comma}} bytes, {{num_tests}} subtests)", key=key, length=len(line), num=rownum, num_tests=len(value.result.subtests))
value.result.subtests = None
value.result.missing_subtests = True
_id, value = _fix(value)
row = {"id": _id, "value": value}
if sample_only_filter and Random.int(
int(1.0 / coalesce(
sample_size, 0.01))) != 0 and qb.filter(
[value], sample_only_filter):
# INDEX etl.id==0, BUT NO MORE
if value.etl.id != 0:
Log.error("Expecting etl.id==0")
num_keys += 1
self.queue.add(row)
break
elif len(line) > 1000000:
value = convert.json2value(line)
# Log.warning("Line {{num}} for key {{key}} is too long ({{length|comma}} bytes, {{num_tests}} subtests).", key=key, length=len(line), num=rownum, num_tests=len(value.result.subtests))
value.result.subtests = None
value.result.missing_subtests = True
_id, value = _fix(value)
row = {"id": _id, "value": value}
else:
#FAST
_id = strings.between(line, "_id\": \"",
"\"") # AVOID DECODING JSON
row = {"id": _id, "json": line}
num_keys += 1
self.queue.add(row)
except Exception, e:
Log.warning("Could not get queue for {{key}}",
key=key,
cause=e)
def pop_message(self, wait=SECOND, till=None):
"""
RETURN THE MESSAGE, CALLER IS RESPONSIBLE FOR CALLING delete_message() WHEN DONE
"""
m = self.queue.read(wait_time_seconds=Math.floor(wait.seconds))
if not m:
return None
output = convert.json2value(m.get_body())
return output
def __init__(self, host, index, type="log", max_size=1000, batch_size=100, settings=None):
"""
settings ARE FOR THE ELASTICSEARCH INDEX
"""
self.es = Cluster(settings).get_or_create_index(
schema=convert.json2value(convert.value2json(SCHEMA), paths=True),
limit_replicas=True,
settings=settings
)
self.queue = self.es.threaded_queue(max_size=max_size, batch_size=batch_size)
def pop(self, wait=SECOND, till=None):
if till is not None and not isinstance(till, Signal):
Log.error("Expecting a signal")
m = self.queue.read(wait_time_seconds=Math.floor(wait.seconds))
if not m:
return None
self.pending.append(m)
output = convert.json2value(m.get_body())
return output
def pop_message(self, wait=SECOND, till=None):
"""
RETURN TUPLE (message, payload) CALLER IS RESPONSIBLE FOR CALLING message.delete() WHEN DONE
"""
message = self.queue.read(wait_time_seconds=Math.floor(wait.seconds))
if not message:
return None
message.delete = lambda: self.queue.delete_message(message)
payload = convert.json2value(message.get_body())
return message, payload
def test_bad_long_json(self):
test = pypy_json_encode({"values": [i for i in range(1000)]})
test = test[:1000] + "|" + test[1000:]
expected = u"Can not decode JSON at:\n\t..., 216, 217, 218, 219|, 220, 221, 222, 22...\n\t ^\n"
# expected = u'Can not decode JSON at:\n\t...9,270,271,272,273,27|4,275,276,277,278,2...\n\t ^\n'
try:
output = convert.json2value(test)
Log.error("Expecting error")
except Exception, e:
if e.message != expected:
Log.error("Expecting good error message", cause=e)
def pop(self, wait=SECOND, till=None):
if till is not None and not isinstance(till, Signal):
Log.error("Expecting a signal")
m = self.queue.read(wait_time_seconds=Math.floor(wait.seconds))
if not m:
return None
self.pending.append(m)
output = convert.json2value(m.get_body())
return output
def pop_message(self, wait=SECOND, till=None):
"""
RETURN TUPLE (message, payload) CALLER IS RESPONSIBLE FOR CALLING message.delete() WHEN DONE
"""
message = self.queue.read(wait_time_seconds=Math.floor(wait.seconds))
if not message:
return None
message.delete = lambda: self.queue.delete_message(message)
payload = convert.json2value(message.get_body())
return message, payload
def to_esfilter(self):
if not isinstance(self.lhs, Variable) or not isinstance(self.rhs, Literal) or self.op in BinaryOp.algebra_ops:
return {"script": {"script": self.to_ruby()}}
if self.op in ["eq", "term"]:
return {"term": {self.lhs.var: self.rhs.to_esfilter()}}
elif self.op in ["ne", "neq"]:
return {"not": {"term": {self.lhs.var: self.rhs.to_esfilter()}}}
elif self.op in BinaryOp.ineq_ops:
return {"range": {self.lhs.var: {self.op: convert.json2value(self.rhs.json)}}}
else:
Log.error("Logic error")
def error(response):
response = convert.utf82unicode(response.content)
try:
e = Except.new_instance(convert.json2value(response))
except Exception:
e = None
if e:
Log.error("Failed request", e)
else:
Log.error("Failed request\n {{response}}", {"response": response})
def fix(rownum, line, source, sample_only_filter, sample_size):
# ES SCHEMA IS STRICTLY TYPED, USE "code" FOR TEXT IDS
line = line.replace('{"id": "bb"}',
'{"code": "bb"}').replace('{"id": "tc"}',
'{"code": "tc"}')
# ES SCHEMA IS STRICTLY TYPED, THE SUITE OBJECT CAN NOT BE HANDLED
if source.name.startswith("active-data-test-result"):
# "suite": {"flavor": "plain-chunked", "name": "mochitest"}
found = strings.between(line, '"suite": {', '}')
if found:
suite_json = '{' + found + "}"
if suite_json:
suite = mo_json.json2value(suite_json)
suite = convert.value2json(coalesce(suite.fullname,
suite.name))
line = line.replace(suite_json, suite)
if source.name.startswith("active-data-codecoverage"):
d = convert.json2value(line)
if d.source.file.total_covered > 0:
return {"id": d._id, "json": line}, False
else:
return None, False
if rownum == 0:
value = mo_json.json2value(line)
if len(line) > MAX_RECORD_LENGTH:
_shorten(value, source)
_id, value = _fix(value)
row = {"id": _id, "value": value}
if sample_only_filter and Random.int(
int(1.0 / coalesce(sample_size, 0.01))) != 0 and jx.filter(
[value], sample_only_filter):
# INDEX etl.id==0, BUT NO MORE
if value.etl.id != 0:
Log.error("Expecting etl.id==0")
return row, True
elif len(line) > MAX_RECORD_LENGTH:
value = mo_json.json2value(line)
_shorten(value, source)
_id, value = _fix(value)
row = {"id": _id, "value": value}
elif line.find('"resource_usage":') != -1:
value = mo_json.json2value(line)
_id, value = _fix(value)
row = {"id": _id, "value": value}
else:
# FAST
_id = strings.between(line, "\"_id\": \"", "\"") # AVOID DECODING JSON
row = {"id": _id, "json": line}
return row, False
def test_simple_query(self):
if self.not_real_service():
return
query = convert.unicode2utf8(convert.value2json({"from": "unittest"}))
# EXECUTE QUERY
with Timer("query"):
response = http.get(self.service_url, data=query)
if response.status_code != 200:
error(response)
result = convert.json2value(convert.utf82unicode(response.all_content))
Log.note("result\n{{result|indent}}", {"result": result})
