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Frozen code removed from compatibility tool #20

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Merged
naveenkantamneni merged 1 commit into from
Nov 16, 2023
Merged

Frozen code removed from compatibility tool #20

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58 changes: 3 additions & 55 deletions bin/toolkit-compat-tool.py
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Original file line number Diff line number Diff line change
Expand Up @@ -50,56 +50,11 @@
parser.add_option("--file", help='Schema file to run compatability script against')


# The function checks if the system_schema is part of the schema exported and tracks the frozen type in system_schema

def frozen_counter(cluster_schema):
frozen_in_system_schema = 0
system_schema_keyspace_tables = ['system_schema.tables', 'system_schema.functions', 'system_schema.triggers', 'system_schema.aggregates', 'system_schema.views', 'system_schema.indexes', 'system_schema.keyspaces', 'system_schema.types','system.paxos_repair_history','system.top_partitions','system_auth.network_permissions','system_views.clients','system_views.repair_jobs','system_views.repair_participates','system_views.repair_sessions','system_views.repair_validations','system_views.repairs','system_views.streaming']
for item in system_schema_keyspace_tables:
occurances = re.findall( item, cluster_schema, re.IGNORECASE)
if len(occurances) > 0:
if item == 'system_schema.tables':
frozen_in_system_schema = frozen_in_system_schema + 5
elif item == 'system_schema.functions':
frozen_in_system_schema = frozen_in_system_schema + 2
elif item == 'system_schema.triggers':
frozen_in_system_schema = frozen_in_system_schema + 1
elif item == 'system_schema.aggregates':
frozen_in_system_schema = frozen_in_system_schema + 1
elif item == 'system_schema.views':
frozen_in_system_schema = frozen_in_system_schema + 4
elif item == 'system_schema.indexes':
frozen_in_system_schema = frozen_in_system_schema + 1
elif item == 'system_schema.keyspaces':
frozen_in_system_schema = frozen_in_system_schema + 1
elif item == 'system_schema.types':
frozen_in_system_schema = frozen_in_system_schema + 2
elif item == 'system.paxos_repair_history':
frozen_in_system_schema = frozen_in_system_schema + 2
elif item == 'system.top_partitions':
frozen_in_system_schema = frozen_in_system_schema + 2
elif item == 'system_auth.network_permissions':
frozen_in_system_schema = frozen_in_system_schema + 1
elif item == 'system_views.clients':
frozen_in_system_schema = frozen_in_system_schema + 1
elif item == 'system_views.repair_jobs':
frozen_in_system_schema = frozen_in_system_schema + 2
elif item == 'system_views.repair_participates':
frozen_in_system_schema = frozen_in_system_schema + 3
elif item == 'system_views.repair_sessions':
frozen_in_system_schema = frozen_in_system_schema + 4
elif item == 'system_views.repair_validations':
frozen_in_system_schema = frozen_in_system_schema + 1
elif item == 'system_views.repairs':
frozen_in_system_schema = frozen_in_system_schema + 11
elif item == 'system_views.streaming':
frozen_in_system_schema = frozen_in_system_schema + 1
return frozen_in_system_schema

# The function checks the schema and provides the compatability
def schema_check(cluster_schema):

api_features = ['CREATE INDEX', 'CREATE TYPE', 'CREATE TRIGGER', 'CREATE FUNCTION', 'CREATE AGGREGATE', 'CREATE MATERIALIZED VIEW', 'frozen<', 'cdc = true']
api_features = ['CREATE INDEX', 'CREATE TYPE', 'CREATE TRIGGER', 'CREATE FUNCTION', 'CREATE AGGREGATE', 'CREATE MATERIALIZED VIEW', 'cdc = true']
unsupported_features_List = {}
unsupported_features_message = {}

Expand All @@ -109,7 +64,6 @@ def schema_check(cluster_schema):
unsupported_features_message['CREATE FUNCTION'] = 'User Defined function'
unsupported_features_message['CREATE AGGREGATE'] = 'Aggregators'
unsupported_features_message['CREATE MATERIALIZED VIEW'] = 'Materialized View'
unsupported_features_message['frozen<'] = 'Frozen Data type'
unsupported_features_message['cdc = true'] = 'Change Data Capture'

for item in api_features:
Expand All @@ -122,16 +76,10 @@ def schema_check(cluster_schema):

elif len(unsupported_features_List) > 0:
print("")
print('The following {} unsupported features were found. Some of these features have workarounds. Please contact Amazon Keyspaces team - mbh@amazon.com, kanvesky@amazon.com and nkantam@amazon.com to know about Workaround information'.format(len(unsupported_features_List)))
print('The following {} unsupported features were found. Some of these features have workarounds. Please contact AWS Account team or Amazon Keyspaces team through AWS support to know about Workaround information'.format(len(unsupported_features_List)))
for item in unsupported_features_List.keys():
print("")
if item == 'frozen<':
frozen_system = frozen_counter(cluster_schema)
frozen_non_system_keyspaces = unsupported_features_List[item] - frozen_system
if frozen_non_system_keyspaces > 0:
print(" {} | found {} time(s)".format(unsupported_features_message[item], frozen_non_system_keyspaces))
else:
print(" {} | found {} time(s)".format(unsupported_features_message[item], unsupported_features_List[item]))
print(" {} | found {} time(s)".format(unsupported_features_message[item], unsupported_features_List[item]))

optvalues = optparse.Values()
(options, arguments) = parser.parse_args(sys.argv[1:], values=optvalues)
Expand Down