hist__srpc_to_crpc.py

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#
# Copyright (c) 2020 Seagate Technology LLC and/or its Affiliates
#
# 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.
#
# For any questions about this software or licensing,
# please email opensource@seagate.com or cortx-questions@seagate.com.
#

attr={ "name": "srpc_to_crpc" }

def query(from_, to_):
    q=f"""
    SELECT (crq.time-srq.time), crq.state, srq.state

    FROM rpc_to_sxid
    JOIN sxid_to_rpc on rpc_to_sxid.xid=sxid_to_rpc.xid AND rpc_to_sxid.session_id=sxid_to_rpc.session_id
    JOIN rpc_req crq on rpc_to_sxid.id=crq.id AND rpc_to_sxid.pid=crq.pid
    JOIN rpc_req srq on sxid_to_rpc.id=srq.id AND sxid_to_rpc.pid=srq.pid

    WHERE sxid_to_rpc.opcode in (41,42,45,46,47) and rpc_to_sxid.opcode in (41,42,45,46,47)
    AND   rpc_to_sxid.xid        > 0
    AND   rpc_to_sxid.session_id > 0
    AND   crq.state="{to_}"
    AND   srq.state="{from_}";
    """
    return q

if __name__ == '__main__':
    import sys
    sys.exit(1)