2 @message |
AssertionError: assert
- Problem(s) detected, check run_errors_map:
- repl_tx_not_found_err :
- UNEXPECTED outcome: pattern 'Error:\s+Transaction\s+\d+\s+(is\s+)?not\s+found' must not occur in log but was ENCOUNTERED there for 20 seconds.
- replication log diff:
- 0 ---
- 1 +++
- 2 @@ -15143,3 +15143,82 @@
- 3 deb10build1 (replica) Tue Dec 24 23:36:11 2024
- 4 Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 5 VERBOSE: No new segments found, suspending
- 6 +
- 7 +deb10build1 (replica) Tue Dec 24 23:36:14 2024
- 8 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 9 + VERBOSE: Added 2 segment(s) to the queue
- 10 +
- 11 +deb10build1 (replica) Tue Dec 24 23:36:14 2024
- 12 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 13 + VERBOSE: No new segments found, suspending
- 14 +
- 15 +deb10build1 (replica) Tue Dec 24 23:36:17 2024
- 16 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 17 + VERBOSE: Added 2 segment(s) to the queue
- 18 +
- 19 +deb10build1 (replica) Tue Dec 24 23:36:17 2024
- 20 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 21 + VERBOSE: No new segments found, suspending
- 22 +
- 23 +deb10build1 (replica) Tue Dec 24 23:36:20 2024
- 24 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 25 + VERBOSE: Added 2 segment(s) to the queue
- 26 +
- 27 +deb10build1 (replica) Tue Dec 24 23:36:20 2024
- 28 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 29 + VERBOSE: No new segments found, suspending
- 30 +
- 31 +deb10build1 (replica) Tue Dec 24 23:36:23 2024
- 32 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 33 + VERBOSE: Added 2 segment(s) to the queue
- 34 +
- 35 +deb10build1 (replica) Tue Dec 24 23:36:23 2024
- 36 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 37 + VERBOSE: No new segments found, suspending
- 38 +
- 39 +deb10build1 (replica) Tue Dec 24 23:36:26 2024
- 40 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 41 + VERBOSE: Added 3 segment(s) to the queue
- 42 +
- 43 +deb10build1 (replica) Tue Dec 24 23:36:26 2024
- 44 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 45 + ERROR: connection shutdown
- 46 + Database is shutdown.
- 47 + At segment 6, offset 48
- 48 +
- 49 +deb10build1 (replica) Tue Dec 24 23:36:26 2024
- 50 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 51 + VERBOSE: Disconnecting and suspending
- 52 +
- 53 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
- 54 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 55 + VERBOSE: Added 3 segment(s) to the queue
- 56 +
- 57 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
- 58 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 59 + VERBOSE: Database sequence has been changed to 5, preparing for replication reset
- 60 +
- 61 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
- 62 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 63 + VERBOSE: Segment 4 (15729380 bytes) is scanned in 0.005s, preserving (OAT: 36 in segment 4)
- 64 +
- 65 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
- 66 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 67 + VERBOSE: Segment 5 (646 bytes) is scanned in 0.004s, preserving (OAT: 36 in segment 4)
- 68 +
- 69 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
- 70 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 71 + VERBOSE: Resetting replication to continue from segment 6 (new OAT: 36 in segment 4)
- 72 +
- 73 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
- 74 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 75 + VERBOSE: Added 3 segment(s) to the queue
- 76 +
- 77 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
- 78 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 79 + ERROR: Transaction 36 is not found
- 80 + At segment 6, offset 48
- 81 +
- 82 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
- 83 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 84 + VERBOSE: Disconnecting and suspending
- ----------------------------------------
LOG DETAILS:
2024-12-24 23:47:19.818
2024-12-24 23:47:19.823 act_db_main = <firebird.qa.plugin.Action object at [hex]>
2024-12-24 23:47:19.828 act_db_repl = <firebird.qa.plugin.Action object at [hex]>
2024-12-24 23:47:19.834 db_nbk0 = PosixPath('/var/tmp/qa_2024/test_12203/gh_8324_tmp.nbk0')
2024-12-24 23:47:19.839 capsys = <_pytest.capture.CaptureFixture object at [hex]>
2024-12-24 23:47:19.845
2024-12-24 23:47:19.850 @pytest.mark.replication
2024-12-24 23:47:19.855 @pytest.mark.version('>=4.0.6')
2024-12-24 23:47:19.860 def test_1(act_db_main: Action, act_db_repl: Action, db_nbk0: Path, capsys):
2024-12-24 23:47:19.866
2024-12-24 23:47:19.871 FLD_WIDTH = 500
2024-12-24 23:47:19.878 ADD_ROWS_INIT = 100
2024-12-24 23:47:19.884 ADD_ROWS_IN_OAT = 30000
2024-12-24 23:47:19.892 TEST2_VALUE = -2147483648
2024-12-24 23:47:19.899
2024-12-24 23:47:19.906 # Map for storing mnemonas and details for every FAILED step:
2024-12-24 23:47:19.911 run_errors_map = {}
2024-12-24 23:47:19.915
2024-12-24 23:47:19.920 # Obtain full path + filename for DB_MAIN and DB_REPL aliases.
2024-12-24 23:47:19.926 # NOTE: we must NOT use 'a.db.db_path' for ALIASED databases!
2024-12-24 23:47:19.933 # It will return '.' rather than full path+filename.
2024-12-24 23:47:19.939 # Use only con.info.name for that!
2024-12-24 23:47:19.946 #
2024-12-24 23:47:19.952 db_info = {}
2024-12-24 23:47:19.959 for a in (act_db_main, act_db_repl):
2024-12-24 23:47:19.965 with a.db.connect() as con:
2024-12-24 23:47:19.975 db_info[a, 'db_full_path'] = con.info.name
2024-12-24 23:47:19.983
2024-12-24 23:47:19.994 sql_init = f"""
2024-12-24 23:47:20.000 set bail on;
2024-12-24 23:47:20.006 set wng off;
2024-12-24 23:47:20.011 recreate table test (
2024-12-24 23:47:20.016 id int generated by default as identity constraint test_pk primary key
2024-12-24 23:47:20.022 ,dts timestamp default 'now'
2024-12-24 23:47:20.027 ,trn bigint default current_transaction
2024-12-24 23:47:20.033 ,s varchar({FLD_WIDTH}) unique using index test_f01_unq
2024-12-24 23:47:20.039 );
2024-12-24 23:47:20.044
2024-12-24 23:47:20.049 recreate table test2 (
2024-12-24 23:47:20.054 id int generated by default as identity constraint test2_pk primary key
2024-12-24 23:47:20.059 ,dts timestamp default 'now'
2024-12-24 23:47:20.063 ,trn bigint default current_transaction
2024-12-24 23:47:20.069 ,s varchar({FLD_WIDTH}) unique using index test2_f01_unq
2024-12-24 23:47:20.074 );
2024-12-24 23:47:20.080 commit;
2024-12-24 23:47:20.086
2024-12-24 23:47:20.092 insert into test(s) select lpad( '', {FLD_WIDTH}, uuid_to_char(gen_uuid()) ) from rdb$types rows {ADD_ROWS_INIT};
2024-12-24 23:47:20.098 commit;
2024-12-24 23:47:20.103
2024-12-24 23:47:20.110 recreate table t_completed(id int primary key);
2024-12-24 23:47:20.117 commit;
2024-12-24 23:47:20.122 """
2024-12-24 23:47:20.127 act_db_main.isql(switches=['-q'], input = sql_init, combine_output = True)
2024-12-24 23:47:20.139 run_errors_map['out_prep_ddl'] = act_db_main.clean_stdout
2024-12-24 23:47:20.146 act_db_main.reset()
2024-12-24 23:47:20.152
2024-12-24 23:47:20.160 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:20.170 # Some problem raised during init_sql execution
2024-12-24 23:47:20.176 pass
2024-12-24 23:47:20.182 else:
2024-12-24 23:47:20.188 # Query to be used for check that all DB objects present in replica (after last DML statement completed on master DB):
2024-12-24 23:47:20.197 ddl_ready_query = "select 1 from rdb$relations where rdb$relation_name = upper('t_completed')"
2024-12-24 23:47:20.203 #####################################################################
2024-12-24 23:47:20.209 ### WAIT UNTIL REPLICA GET SEGMENT(S) WITH INITIAL DDL AND DATA ###
2024-12-24 23:47:20.215 #####################################################################
2024-12-24 23:47:20.221 watch_replica( act_db_repl, MAX_TIME_FOR_WAIT_DATA_IN_REPLICA, ddl_ready_query)
2024-12-24 23:47:20.226
2024-12-24 23:47:20.232 # Must be EMPTY:
2024-12-24 23:47:20.238 run_errors_map['out_repl_ddl'] = capsys.readouterr().out
2024-12-24 23:47:20.244
2024-12-24 23:47:20.251 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:20.262 # Some problem raised with delivering DDL changes to replica
2024-12-24 23:47:20.268 pass
2024-12-24 23:47:20.275 else:
2024-12-24 23:47:20.282
2024-12-24 23:47:20.289 with act_db_main.db.connect() as con:
2024-12-24 23:47:20.295 preserved_segment_no = -1
2024-12-24 23:47:20.300
2024-12-24 23:47:20.305 tp_oat = tpb(isolation = Isolation.SNAPSHOT, lock_timeout = 0)
2024-12-24 23:47:20.311 tx_oat = con.transaction_manager(tp_oat)
2024-12-24 23:47:20.317 cur_oat = tx_oat.cursor()
2024-12-24 23:47:20.323
2024-12-24 23:47:20.329 tx_oat.begin()
2024-12-24 23:47:20.335 replold_lines = get_repl_log(act_db_main)
2024-12-24 23:47:20.340
2024-12-24 23:47:20.346 try:
2024-12-24 23:47:20.354 cur_oat.execute(f"insert /* trace_tag OAT */ into test(s) select lpad('', {FLD_WIDTH}, uuid_to_char(gen_uuid())) from rdb$types,rdb$types rows {ADD_ROWS_IN_OAT}")
2024-12-24 23:47:20.360 cur_oat.execute('select max(id) from test')
2024-12-24 23:47:20.365 cur_oat.fetchone()
2024-12-24 23:47:20.370 except DatabaseError as e:
2024-12-24 23:47:20.376 run_errors_map['main_oat_init_err'] = e.__str__()
2024-12-24 23:47:20.381
2024-12-24 23:47:20.387 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:20.395 # Some problem was in just executed OAT-statement
2024-12-24 23:47:20.403 pass
2024-12-24 23:47:20.408 else:
2024-12-24 23:47:20.414 ##############################################################
2024-12-24 23:47:20.419 ### CHECK REPL.LOG: WAITING FOR "PRESERVING OAT" MESSAGE ###
2024-12-24 23:47:20.425 ##############################################################
2024-12-24 23:47:20.431 # VERBOSE: Segment 2 (11534562 bytes) is replicated in 0.934s, preserving (OAT: 10 in segment 2)
2024-12-24 23:47:20.437 pattern_to_check = re.compile( r'preserving \(oat:\s+\d+\s+in\s+segment\s+\d+', re.IGNORECASE )
2024-12-24 23:47:20.443 run_errors_map['repl_preserve_oat_err'] = watch_repl_log_pattern( act_db_main, pattern_to_check, replold_lines, MAX_TIME_FOR_WAIT_SEGMENT_IN_LOG)
2024-12-24 23:47:20.452
2024-12-24 23:47:20.457 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:20.463 # Timeout expired: message "Segment ... preserving (OAT: ... in segment ...)" did not appeared
2024-12-24 23:47:20.469 # in replication log for <MAX_TIME_FOR_WAIT_SEGMENT_IN_LOG> seconds.
2024-12-24 23:47:20.475 pass
2024-12-24 23:47:20.480 else:
2024-12-24 23:47:20.485
2024-12-24 23:47:20.491 ###############################################
2024-12-24 23:47:20.496 ### MASTER: RUN DML BEFORE 'NBACKUP -B 0' ###
2024-12-24 23:47:20.501 ###############################################
2024-12-24 23:47:20.508 # tp_wrk = tpb(isolation = Isolation.READ_COMMITTED_READ_CONSISTENCY, lock_timeout = 3) # ?!?! check trace !!!
2024-12-24 23:47:20.514 tp_bef = tpb(isolation = Isolation.READ_COMMITTED, lock_timeout = 3)
2024-12-24 23:47:20.520 tx_bef = con.transaction_manager(tp_bef)
2024-12-24 23:47:20.528 cur_bef = tx_bef.cursor()
2024-12-24 23:47:20.534 try:
2024-12-24 23:47:20.539 tx_bef.begin()
2024-12-24 23:47:20.544 cur_bef.execute(f"insert /* trace_tag before creating nbk-0 */ into test2(id) values(?) returning rdb$get_context('SYSTEM', 'REPLICATION_SEQUENCE')", (TEST2_VALUE,))
2024-12-24 23:47:20.549
2024-12-24 23:47:20.555 # If returned value of rdb$get_context('SYSTEM', 'REPLICATION_SEQUENCE') is <N> then
2024-12-24 23:47:20.560 # message in replication log contains this number PLUS 1, e.g. (for REPLICATION_SEQUENCE = 1):
2024-12-24 23:47:20.569 # "Segment 2 (11534562 bytes) is replicated in 0.934s, preserving (OAT: 10 in segment 2)"
2024-12-24 23:47:20.580 # We store this result in order to check further content of replication log that this
2024-12-24 23:47:20.586 # segment was eventuially deleted (this will mean SUCCESSFUL finish of test):
2024-12-24 23:47:20.591 #
2024-12-24 23:47:20.600 preserved_segment_no = int(cur_bef.fetchone()[0]) + 1
2024-12-24 23:47:20.610 tx_bef.commit()
2024-12-24 23:47:20.617 except DatabaseError as e:
2024-12-24 23:47:20.623 run_errors_map['main_dml_afte_nbk0_err'] = e.__str__()
2024-12-24 23:47:20.630
2024-12-24 23:47:20.639 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:20.648 # Some problem was in just executed statement
2024-12-24 23:47:20.657 pass
2024-12-24 23:47:20.669 else:
2024-12-24 23:47:20.676 ##############################################
2024-12-24 23:47:20.682 ### WAIT UNTIL REPLICA DB BECOMES ACTUAL ###
2024-12-24 23:47:20.687 ##############################################
2024-12-24 23:47:20.695 # ( a: Action, max_allowed_time_for_wait, ddl_ready_query = '', isql_check_script = '', replica_expected_out = ''):
2024-12-24 23:47:20.702 chk_bef_sql = f'set heading off;select count(*) from test2 where id = {TEST2_VALUE};'
2024-12-24 23:47:20.708 watch_replica( act_db_repl, MAX_TIME_FOR_WAIT_DATA_IN_REPLICA, ddl_ready_query = '', isql_check_script = chk_bef_sql, replica_expected_out = '1' )
2024-12-24 23:47:20.714
2024-12-24 23:47:20.719 # Must be EMPTY:
2024-12-24 23:47:20.724 run_errors_map['repl_chk_addi_data_err'] = capsys.readouterr().out
2024-12-24 23:47:20.731
2024-12-24 23:47:20.741 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:20.748 # Timeout expired: expected data did not appear in replica DB for <MAX_TIME_FOR_WAIT_DATA_IN_REPLICA> seconds.
2024-12-24 23:47:20.753 pass
2024-12-24 23:47:20.758 else:
2024-12-24 23:47:20.764 ################################################
2024-12-24 23:47:20.770 ### REPLICA: CHANGE STATE TO FULL SHUTDOWN ###
2024-12-24 23:47:20.776 ################################################
2024-12-24 23:47:20.781 act_db_repl.gfix(switches=['-shut', 'full', '-force', '0', act_db_repl.db.dsn], io_enc = locale.getpreferredencoding(), combine_output = True )
2024-12-24 23:47:20.786 run_errors_map['repl_full_shutdown_err'] = act_db_repl.stdout
2024-12-24 23:47:20.793 act_db_repl.reset()
2024-12-24 23:47:20.798
2024-12-24 23:47:20.804 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:20.809 pass
2024-12-24 23:47:20.814 else:
2024-12-24 23:47:20.819 ##########################################
2024-12-24 23:47:20.824 ### M A S T E R: M A K E N B K 0 ##
2024-12-24 23:47:20.828 ##########################################
2024-12-24 23:47:20.835 # DO NOT use 'combine_output = True' here: nbackup produces non-empty output when successfully completes.
2024-12-24 23:47:20.841 act_db_main.nbackup( switches = ['-b', '0', act_db_main.db.dsn, db_nbk0], io_enc = locale.getpreferredencoding(), combine_output = False )
2024-12-24 23:47:20.849 run_errors_map['main_create_nbk0_err'] = act_db_main.stderr
2024-12-24 23:47:20.856 act_db_main.reset()
2024-12-24 23:47:20.861
2024-12-24 23:47:20.867 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:20.874 # Some errors occurres during 'nbackup -b 0 db_main_alias ...'
2024-12-24 23:47:20.879 pass
2024-12-24 23:47:20.884 else:
2024-12-24 23:47:20.889 ##############################################################################################
2024-12-24 23:47:20.895 ### NBK0: FIXUP, SET AS REPLICA, CHANGE STATE TO FULL SHUTDOWN, MOVE TO OLD 'DB_REPL' ###
2024-12-24 23:47:20.902 ##############################################################################################
2024-12-24 23:47:20.908 try:
2024-12-24 23:47:20.915 act_db_repl.nbackup(switches = ['-SEQ', '-F', str(db_nbk0)], combine_output = True, io_enc = locale.getpreferredencoding())
2024-12-24 23:47:20.919 # act_db_main.svcmgr(switches=['action_nfix', 'dbname', str(db_nbk0)], io_enc = locale.getpreferredencoding())
2024-12-24 23:47:20.926 with act_db_main.connect_server() as srv:
2024-12-24 23:47:20.932 #srv.database.nfix_database(database = db_nbk0) --> "Internal error when using clumplet API: attempt to store data in dataless clumplet" // see also: core_5085_test.py
2024-12-24 23:47:20.938 srv.database.set_replica_mode(database = db_nbk0, mode = ReplicaMode.READ_ONLY)
2024-12-24 23:47:20.944 srv.database.shutdown(database = db_nbk0, mode = ShutdownMode.FULL, method = ShutdownMethod.FORCED, timeout = 0)
2024-12-24 23:47:20.951 except DatabaseError as e:
2024-12-24 23:47:20.959 run_errors_map['nbk0_make_new_replica_err'] = e.__str__()
2024-12-24 23:47:20.968
2024-12-24 23:47:20.973 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:20.978 pass
2024-12-24 23:47:20.983 else:
2024-12-24 23:47:20.988
2024-12-24 23:47:20.993 ##################################
2024-12-24 23:47:20.999 ### OVERWRITE OLD REPLICA ###
2024-12-24 23:47:21.004 ##################################
2024-12-24 23:47:21.011 shutil.move(db_nbk0, db_info[act_db_repl,'db_full_path'])
2024-12-24 23:47:21.019
2024-12-24 23:47:21.024 ##################################
2024-12-24 23:47:21.029 ### REPLICA: BRING ONLINE ###
2024-12-24 23:47:21.035 ##################################
2024-12-24 23:47:21.040 act_db_repl.gfix(switches=['-online', act_db_repl.db.dsn], io_enc = locale.getpreferredencoding(), combine_output = True )
2024-12-24 23:47:21.045 run_errors_map['repl_bring_online_err'] = act_db_repl.stdout
2024-12-24 23:47:21.052 act_db_repl.reset()
2024-12-24 23:47:21.061
2024-12-24 23:47:21.066 replold_lines = get_repl_log(act_db_main)
2024-12-24 23:47:21.072 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:21.078 pass
2024-12-24 23:47:21.084 else:
2024-12-24 23:47:21.089 ##############################################
2024-12-24 23:47:21.094 ### MASTER: FINAL ACTION WITHIN TX = OAT ###
2024-12-24 23:47:21.100 ##############################################
2024-12-24 23:47:21.105 try:
2024-12-24 23:47:21.110 tx_oat.commit()
2024-12-24 23:47:21.115 except DatabaseError as e:
2024-12-24 23:47:21.121 run_errors_map['main_oat_fini_err'] = e.__str__()
2024-12-24 23:47:21.127
2024-12-24 23:47:21.134 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:21.140 pass
2024-12-24 23:47:21.145 else:
2024-12-24 23:47:21.150
2024-12-24 23:47:21.155 ############################################################################
2024-12-24 23:47:21.160 ### CHECK REPL.LOG: WAITING FOR "Transaction <N> is not found" MESSAGE ###
2024-12-24 23:47:21.165 ############################################################################
2024-12-24 23:47:21.170 # Before fix: "ERROR: Transaction 13 is not found" appeared in the repl log at thios point.
2024-12-24 23:47:21.176 pattern_to_check = re.compile( r'Error:\s+Transaction\s+\d+\s+(is\s+)?not\s+found', re.IGNORECASE )
2024-12-24 23:47:21.182 run_errors_map['repl_tx_not_found_err'] = watch_repl_log_pattern( act_db_main, pattern_to_check, replold_lines, MAX_TIME_FOR_WAIT_SEGMENT_IN_LOG, consider_found_as_unexpected = True)
2024-12-24 23:47:21.187
2024-12-24 23:47:21.193 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:21.200 pass
2024-12-24 23:47:21.206 else:
2024-12-24 23:47:21.212 ##############################################
2024-12-24 23:47:21.219 ### WAIT UNTIL REPLICA DB BECOMES ACTUAL ###
2024-12-24 23:47:21.224 ##############################################
2024-12-24 23:47:21.230 # ( a: Action, max_allowed_time_for_wait, ddl_ready_query = '', isql_check_script = '', replica_expected_out = ''):
2024-12-24 23:47:21.236 chk_oat_sql = 'set heading off;select max(id) from test;'
2024-12-24 23:47:21.243 watch_replica( act_db_repl, MAX_TIME_FOR_WAIT_DATA_IN_REPLICA, ddl_ready_query = '', isql_check_script = chk_oat_sql, replica_expected_out = str(ADD_ROWS_INIT+ADD_ROWS_IN_OAT) )
2024-12-24 23:47:21.250 # Must be EMPTY:
2024-12-24 23:47:21.257 run_errors_map['repl_chk_fini_err'] = capsys.readouterr().out
2024-12-24 23:47:21.263
2024-12-24 23:47:21.271 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:21.276 pass
2024-12-24 23:47:21.282 else:
2024-12-24 23:47:21.288 #######################################################################################
2024-12-24 23:47:21.293 ### CHECK REPL.LOG: WAITING FOR "DELETING SEGMENT {} AS NO LONGER NEEDED" MESSAGE ###
2024-12-24 23:47:21.299 #######################################################################################
2024-12-24 23:47:21.306 # VERBOSE: Deleting segment 2 as no longer needed
2024-12-24 23:47:21.312 # NB: before fix message was: "VERBOSE: Deleting segment 2 due to fast forward"
2024-12-24 23:47:21.318 pattern_to_check = re.compile( r'VERBOSE:\s+Deleting\s+segment\s+%d\s+as\s+no\s+longer\s+needed' % preserved_segment_no, re.IGNORECASE )
2024-12-24 23:47:21.324 run_errors_map['repl_deleted_oat_segm'] = watch_repl_log_pattern( act_db_main, pattern_to_check, replold_lines, MAX_TIME_FOR_WAIT_SEGMENT_IN_LOG)
2024-12-24 23:47:21.329
2024-12-24 23:47:21.334 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:21.339 # We had a problem in some of previous steps.
2024-12-24 23:47:21.345 # First, we have to RECREATE both master and slave databases
2024-12-24 23:47:21.350 # (otherwise further execution of this test or other replication-related tests most likely will fail):
2024-12-24 23:47:21.356 run_errors_map['out_reset'] = reset_replication(act_db_main, act_db_repl, db_info[act_db_main,'db_full_path'], db_info[act_db_repl,'db_full_path'])
2024-12-24 23:47:21.361 else:
2024-12-24 23:47:21.366 drop_db_objects(act_db_main, act_db_repl, capsys)
2024-12-24 23:47:21.372 # Must be EMPTY:
2024-12-24 23:47:21.376 run_errors_map['out_drop'] = capsys.readouterr().out
2024-12-24 23:47:21.381
2024-12-24 23:47:21.386 if max(v.strip() for v in run_errors_map.values()):
2024-12-24 23:47:21.390 print(f'Problem(s) detected, check run_errors_map:')
2024-12-24 23:47:21.395 for k,v in run_errors_map.items():
2024-12-24 23:47:21.401 if v.strip():
2024-12-24 23:47:21.407 print(k,':')
2024-12-24 23:47:21.413 print(v.strip())
2024-12-24 23:47:21.419 print('-' * 40)
2024-12-24 23:47:21.425
2024-12-24 23:47:21.432 > assert '' == capsys.readouterr().out
2024-12-24 23:47:21.437 E AssertionError: assert
2024-12-24 23:47:21.442 E - Problem(s) detected, check run_errors_map:
2024-12-24 23:47:21.450 E - repl_tx_not_found_err :
2024-12-24 23:47:21.457 E - UNEXPECTED outcome: pattern 'Error:\s+Transaction\s+\d+\s+(is\s+)?not\s+found' must not occur in log but was ENCOUNTERED there for 20 seconds.
2024-12-24 23:47:21.463 E - replication log diff:
2024-12-24 23:47:21.471 E - 0 ---
2024-12-24 23:47:21.477 E - 1 +++
2024-12-24 23:47:21.483 E - 2 @@ -15143,3 +15143,82 @@
2024-12-24 23:47:21.488 E - 3 deb10build1 (replica) Tue Dec 24 23:36:11 2024
2024-12-24 23:47:21.493 E - 4 Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.498 E - 5 VERBOSE: No new segments found, suspending
2024-12-24 23:47:21.503 E - 6 +
2024-12-24 23:47:21.507 E - 7 +deb10build1 (replica) Tue Dec 24 23:36:14 2024
2024-12-24 23:47:21.513 E - 8 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.518 E - 9 + VERBOSE: Added 2 segment(s) to the queue
2024-12-24 23:47:21.523 E - 10 +
2024-12-24 23:47:21.528 E - 11 +deb10build1 (replica) Tue Dec 24 23:36:14 2024
2024-12-24 23:47:21.533 E - 12 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.538 E - 13 + VERBOSE: No new segments found, suspending
2024-12-24 23:47:21.544 E - 14 +
2024-12-24 23:47:21.549 E - 15 +deb10build1 (replica) Tue Dec 24 23:36:17 2024
2024-12-24 23:47:21.555 E - 16 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.563 E - 17 + VERBOSE: Added 2 segment(s) to the queue
2024-12-24 23:47:21.569 E - 18 +
2024-12-24 23:47:21.574 E - 19 +deb10build1 (replica) Tue Dec 24 23:36:17 2024
2024-12-24 23:47:21.580 E - 20 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.586 E - 21 + VERBOSE: No new segments found, suspending
2024-12-24 23:47:21.591 E - 22 +
2024-12-24 23:47:21.597 E - 23 +deb10build1 (replica) Tue Dec 24 23:36:20 2024
2024-12-24 23:47:21.603 E - 24 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.608 E - 25 + VERBOSE: Added 2 segment(s) to the queue
2024-12-24 23:47:21.614 E - 26 +
2024-12-24 23:47:21.619 E - 27 +deb10build1 (replica) Tue Dec 24 23:36:20 2024
2024-12-24 23:47:21.625 E - 28 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.629 E - 29 + VERBOSE: No new segments found, suspending
2024-12-24 23:47:21.635 E - 30 +
2024-12-24 23:47:21.646 E - 31 +deb10build1 (replica) Tue Dec 24 23:36:23 2024
2024-12-24 23:47:21.655 E - 32 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.662 E - 33 + VERBOSE: Added 2 segment(s) to the queue
2024-12-24 23:47:21.669 E - 34 +
2024-12-24 23:47:21.675 E - 35 +deb10build1 (replica) Tue Dec 24 23:36:23 2024
2024-12-24 23:47:21.680 E - 36 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.685 E - 37 + VERBOSE: No new segments found, suspending
2024-12-24 23:47:21.690 E - 38 +
2024-12-24 23:47:21.696 E - 39 +deb10build1 (replica) Tue Dec 24 23:36:26 2024
2024-12-24 23:47:21.701 E - 40 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.707 E - 41 + VERBOSE: Added 3 segment(s) to the queue
2024-12-24 23:47:21.712 E - 42 +
2024-12-24 23:47:21.717 E - 43 +deb10build1 (replica) Tue Dec 24 23:36:26 2024
2024-12-24 23:47:21.722 E - 44 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.728 E - 45 + ERROR: connection shutdown
2024-12-24 23:47:21.733 E - 46 + Database is shutdown.
2024-12-24 23:47:21.738 E - 47 + At segment 6, offset 48
2024-12-24 23:47:21.742 E - 48 +
2024-12-24 23:47:21.747 E - 49 +deb10build1 (replica) Tue Dec 24 23:36:26 2024
2024-12-24 23:47:21.752 E - 50 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.757 E - 51 + VERBOSE: Disconnecting and suspending
2024-12-24 23:47:21.763 E - 52 +
2024-12-24 23:47:21.771 E - 53 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
2024-12-24 23:47:21.777 E - 54 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.783 E - 55 + VERBOSE: Added 3 segment(s) to the queue
2024-12-24 23:47:21.789 E - 56 +
2024-12-24 23:47:21.797 E - 57 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
2024-12-24 23:47:21.803 E - 58 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.809 E - 59 + VERBOSE: Database sequence has been changed to 5, preparing for replication reset
2024-12-24 23:47:21.815 E - 60 +
2024-12-24 23:47:21.821 E - 61 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
2024-12-24 23:47:21.829 E - 62 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.834 E - 63 + VERBOSE: Segment 4 (15729380 bytes) is scanned in 0.005s, preserving (OAT: 36 in segment 4)
2024-12-24 23:47:21.840 E - 64 +
2024-12-24 23:47:21.846 E - 65 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
2024-12-24 23:47:21.852 E - 66 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.857 E - 67 + VERBOSE: Segment 5 (646 bytes) is scanned in 0.004s, preserving (OAT: 36 in segment 4)
2024-12-24 23:47:21.863 E - 68 +
2024-12-24 23:47:21.869 E - 69 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
2024-12-24 23:47:21.874 E - 70 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.880 E - 71 + VERBOSE: Resetting replication to continue from segment 6 (new OAT: 36 in segment 4)
2024-12-24 23:47:21.886 E - 72 +
2024-12-24 23:47:21.891 E - 73 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
2024-12-24 23:47:21.898 E - 74 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.904 E - 75 + VERBOSE: Added 3 segment(s) to the queue
2024-12-24 23:47:21.911 E - 76 +
2024-12-24 23:47:21.917 E - 77 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
2024-12-24 23:47:21.923 E - 78 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.929 E - 79 + ERROR: Transaction 36 is not found
2024-12-24 23:47:21.934 E - 80 + At segment 6, offset 48
2024-12-24 23:47:21.940 E - 81 +
2024-12-24 23:47:21.946 E - 82 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
2024-12-24 23:47:21.952 E - 83 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2024-12-24 23:47:21.957 E - 84 + VERBOSE: Disconnecting and suspending
2024-12-24 23:47:21.963 E - ----------------------------------------
2024-12-24 23:47:21.968
2024-12-24 23:47:21.973 tests/functional/replication/test_make_async_reinit_reliable.py:689: AssertionError
|
3 #text |
act_db_main = <firebird.qa.plugin.Action pytest object at [hex]>
act_db_repl = <firebird.qa.plugin.Action pytest object at [hex]>
db_nbk0 = PosixPath('/var/tmp/qa_2024/test_12203/gh_8324_tmp.nbk0')
capsys = <_pytest.capture.CaptureFixture pytest object at [hex]>
@pytest.mark.replication
@pytest.mark.version('>=4.0.6')
def test_1(act_db_main: Action, act_db_repl: Action, db_nbk0: Path, capsys):
FLD_WIDTH = 500
ADD_ROWS_INIT = 100
ADD_ROWS_IN_OAT = 30000
TEST2_VALUE = -2147483648
# Map for storing mnemonas and details for every FAILED step:
run_errors_map = {}
# Obtain full path + filename for DB_MAIN and DB_REPL aliases.
# NOTE: we must NOT use 'a.db.db_path' for ALIASED databases!
# It will return '.' rather than full path+filename.
# Use only con.info.name for that!
#
db_info = {}
for a in (act_db_main, act_db_repl):
with a.db.connect() as con:
db_info[a, 'db_full_path'] = con.info.name
sql_init = f"""
set bail on;
set wng off;
recreate table test (
id int generated by default as identity constraint test_pk primary key
,dts timestamp default 'now'
,trn bigint default current_transaction
,s varchar({FLD_WIDTH}) unique using index test_f01_unq
);
recreate table test2 (
id int generated by default as identity constraint test2_pk primary key
,dts timestamp default 'now'
,trn bigint default current_transaction
,s varchar({FLD_WIDTH}) unique using index test2_f01_unq
);
commit;
insert into test(s) select lpad( '', {FLD_WIDTH}, uuid_to_char(gen_uuid()) ) from rdb$types rows {ADD_ROWS_INIT};
commit;
recreate table t_completed(id int primary key);
commit;
"""
act_db_main.isql(switches=['-q'], input = sql_init, combine_output = True)
run_errors_map['out_prep_ddl'] = act_db_main.clean_stdout
act_db_main.reset()
if max(v.strip() for v in run_errors_map.values()):
# Some problem raised during init_sql execution
pass
else:
# Query to be used for check that all DB objects present in replica (after last DML statement completed on master DB):
ddl_ready_query = "select 1 from rdb$relations where rdb$relation_name = upper('t_completed')"
#####################################################################
### WAIT UNTIL REPLICA GET SEGMENT(S) WITH INITIAL DDL AND DATA ###
#####################################################################
watch_replica( act_db_repl, MAX_TIME_FOR_WAIT_DATA_IN_REPLICA, ddl_ready_query)
# Must be EMPTY:
run_errors_map['out_repl_ddl'] = capsys.readouterr().out
if max(v.strip() for v in run_errors_map.values()):
# Some problem raised with delivering DDL changes to replica
pass
else:
with act_db_main.db.connect() as con:
preserved_segment_no = -1
tp_oat = tpb(isolation = Isolation.SNAPSHOT, lock_timeout = 0)
tx_oat = con.transaction_manager(tp_oat)
cur_oat = tx_oat.cursor()
tx_oat.begin()
replold_lines = get_repl_log(act_db_main)
try:
cur_oat.execute(f"insert /* trace_tag OAT */ into test(s) select lpad('', {FLD_WIDTH}, uuid_to_char(gen_uuid())) from rdb$types,rdb$types rows {ADD_ROWS_IN_OAT}")
cur_oat.execute('select max(id) from test')
cur_oat.fetchone()
except DatabaseError as e:
run_errors_map['main_oat_init_err'] = e.__str__()
if max(v.strip() for v in run_errors_map.values()):
# Some problem was in just executed OAT-statement
pass
else:
##############################################################
### CHECK REPL.LOG: WAITING FOR "PRESERVING OAT" MESSAGE ###
##############################################################
# VERBOSE: Segment 2 (11534562 bytes) is replicated in 0.934s, preserving (OAT: 10 in segment 2)
pattern_to_check = re.compile( r'preserving \(oat:\s+\d+\s+in\s+segment\s+\d+', re.IGNORECASE )
run_errors_map['repl_preserve_oat_err'] = watch_repl_log_pattern( act_db_main, pattern_to_check, replold_lines, MAX_TIME_FOR_WAIT_SEGMENT_IN_LOG)
if max(v.strip() for v in run_errors_map.values()):
# Timeout expired: message "Segment ... preserving (OAT: ... in segment ...)" did not appeared
# in replication log for <MAX_TIME_FOR_WAIT_SEGMENT_IN_LOG> seconds.
pass
else:
###############################################
### MASTER: RUN DML BEFORE 'NBACKUP -B 0' ###
###############################################
# tp_wrk = tpb(isolation = Isolation.READ_COMMITTED_READ_CONSISTENCY, lock_timeout = 3) # ?!?! check trace !!!
tp_bef = tpb(isolation = Isolation.READ_COMMITTED, lock_timeout = 3)
tx_bef = con.transaction_manager(tp_bef)
cur_bef = tx_bef.cursor()
try:
tx_bef.begin()
cur_bef.execute(f"insert /* trace_tag before creating nbk-0 */ into test2(id) values(?) returning rdb$get_context('SYSTEM', 'REPLICATION_SEQUENCE')", (TEST2_VALUE,))
# If returned value of rdb$get_context('SYSTEM', 'REPLICATION_SEQUENCE') is <N> then
# message in replication log contains this number PLUS 1, e.g. (for REPLICATION_SEQUENCE = 1):
# "Segment 2 (11534562 bytes) is replicated in 0.934s, preserving (OAT: 10 in segment 2)"
# We store this result in order to check further content of replication log that this
# segment was eventuially deleted (this will mean SUCCESSFUL finish of test):
#
preserved_segment_no = int(cur_bef.fetchone()[0]) + 1
tx_bef.commit()
except DatabaseError as e:
run_errors_map['main_dml_afte_nbk0_err'] = e.__str__()
if max(v.strip() for v in run_errors_map.values()):
# Some problem was in just executed statement
pass
else:
##############################################
### WAIT UNTIL REPLICA DB BECOMES ACTUAL ###
##############################################
# ( a: Action, max_allowed_time_for_wait, ddl_ready_query = '', isql_check_script = '', replica_expected_out = ''):
chk_bef_sql = f'set heading off;select count(*) from test2 where id = {TEST2_VALUE};'
watch_replica( act_db_repl, MAX_TIME_FOR_WAIT_DATA_IN_REPLICA, ddl_ready_query = '', isql_check_script = chk_bef_sql, replica_expected_out = '1' )
# Must be EMPTY:
run_errors_map['repl_chk_addi_data_err'] = capsys.readouterr().out
if max(v.strip() for v in run_errors_map.values()):
# Timeout expired: expected data did not appear in replica DB for <MAX_TIME_FOR_WAIT_DATA_IN_REPLICA> seconds.
pass
else:
################################################
### REPLICA: CHANGE STATE TO FULL SHUTDOWN ###
################################################
act_db_repl.gfix(switches=['-shut', 'full', '-force', '0', act_db_repl.db.dsn], io_enc = locale.getpreferredencoding(), combine_output = True )
run_errors_map['repl_full_shutdown_err'] = act_db_repl.stdout
act_db_repl.reset()
if max(v.strip() for v in run_errors_map.values()):
pass
else:
##########################################
### M A S T E R: M A K E N B K 0 ##
##########################################
# DO NOT use 'combine_output = True' here: nbackup produces non-empty output when successfully completes.
act_db_main.nbackup( switches = ['-b', '0', act_db_main.db.dsn, db_nbk0], io_enc = locale.getpreferredencoding(), combine_output = False )
run_errors_map['main_create_nbk0_err'] = act_db_main.stderr
act_db_main.reset()
if max(v.strip() for v in run_errors_map.values()):
# Some errors occurres during 'nbackup -b 0 db_main_alias ...'
pass
else:
##############################################################################################
### NBK0: FIXUP, SET AS REPLICA, CHANGE STATE TO FULL SHUTDOWN, MOVE TO OLD 'DB_REPL' ###
##############################################################################################
try:
act_db_repl.nbackup(switches = ['-SEQ', '-F', str(db_nbk0)], combine_output = True, io_enc = locale.getpreferredencoding())
# act_db_main.svcmgr(switches=['action_nfix', 'dbname', str(db_nbk0)], io_enc = locale.getpreferredencoding())
with act_db_main.connect_server() as srv:
#srv.database.nfix_database(database = db_nbk0) --> "Internal error when using clumplet API: attempt to store data in dataless clumplet" // see also: core_5085_test.py
srv.database.set_replica_mode(database = db_nbk0, mode = ReplicaMode.READ_ONLY)
srv.database.shutdown(database = db_nbk0, mode = ShutdownMode.FULL, method = ShutdownMethod.FORCED, timeout = 0)
except DatabaseError as e:
run_errors_map['nbk0_make_new_replica_err'] = e.__str__()
if max(v.strip() for v in run_errors_map.values()):
pass
else:
##################################
### OVERWRITE OLD REPLICA ###
##################################
shutil.move(db_nbk0, db_info[act_db_repl,'db_full_path'])
##################################
### REPLICA: BRING ONLINE ###
##################################
act_db_repl.gfix(switches=['-online', act_db_repl.db.dsn], io_enc = locale.getpreferredencoding(), combine_output = True )
run_errors_map['repl_bring_online_err'] = act_db_repl.stdout
act_db_repl.reset()
replold_lines = get_repl_log(act_db_main)
if max(v.strip() for v in run_errors_map.values()):
pass
else:
##############################################
### MASTER: FINAL ACTION WITHIN TX = OAT ###
##############################################
try:
tx_oat.commit()
except DatabaseError as e:
run_errors_map['main_oat_fini_err'] = e.__str__()
if max(v.strip() for v in run_errors_map.values()):
pass
else:
############################################################################
### CHECK REPL.LOG: WAITING FOR "Transaction <N> is not found" MESSAGE ###
############################################################################
# Before fix: "ERROR: Transaction 13 is not found" appeared in the repl log at thios point.
pattern_to_check = re.compile( r'Error:\s+Transaction\s+\d+\s+(is\s+)?not\s+found', re.IGNORECASE )
run_errors_map['repl_tx_not_found_err'] = watch_repl_log_pattern( act_db_main, pattern_to_check, replold_lines, MAX_TIME_FOR_WAIT_SEGMENT_IN_LOG, consider_found_as_unexpected = True)
if max(v.strip() for v in run_errors_map.values()):
pass
else:
##############################################
### WAIT UNTIL REPLICA DB BECOMES ACTUAL ###
##############################################
# ( a: Action, max_allowed_time_for_wait, ddl_ready_query = '', isql_check_script = '', replica_expected_out = ''):
chk_oat_sql = 'set heading off;select max(id) from test;'
watch_replica( act_db_repl, MAX_TIME_FOR_WAIT_DATA_IN_REPLICA, ddl_ready_query = '', isql_check_script = chk_oat_sql, replica_expected_out = str(ADD_ROWS_INIT+ADD_ROWS_IN_OAT) )
# Must be EMPTY:
run_errors_map['repl_chk_fini_err'] = capsys.readouterr().out
if max(v.strip() for v in run_errors_map.values()):
pass
else:
#######################################################################################
### CHECK REPL.LOG: WAITING FOR "DELETING SEGMENT {} AS NO LONGER NEEDED" MESSAGE ###
#######################################################################################
# VERBOSE: Deleting segment 2 as no longer needed
# NB: before fix message was: "VERBOSE: Deleting segment 2 due to fast forward"
pattern_to_check = re.compile( r'VERBOSE:\s+Deleting\s+segment\s+%d\s+as\s+no\s+longer\s+needed' % preserved_segment_no, re.IGNORECASE )
run_errors_map['repl_deleted_oat_segm'] = watch_repl_log_pattern( act_db_main, pattern_to_check, replold_lines, MAX_TIME_FOR_WAIT_SEGMENT_IN_LOG)
if max(v.strip() for v in run_errors_map.values()):
# We had a problem in some of previous steps.
# First, we have to RECREATE both master and slave databases
# (otherwise further execution of this test or other replication-related tests most likely will fail):
run_errors_map['out_reset'] = reset_replication(act_db_main, act_db_repl, db_info[act_db_main,'db_full_path'], db_info[act_db_repl,'db_full_path'])
else:
drop_db_objects(act_db_main, act_db_repl, capsys)
# Must be EMPTY:
run_errors_map['out_drop'] = capsys.readouterr().out
if max(v.strip() for v in run_errors_map.values()):
print(f'Problem(s) detected, check run_errors_map:')
for k,v in run_errors_map.items():
if v.strip():
print(k,':')
print(v.strip())
print('-' * 40)
> assert '' == capsys.readouterr().out
E AssertionError: assert
E - Problem(s) detected, check run_errors_map:
E - repl_tx_not_found_err :
E - UNEXPECTED outcome: pattern 'Error:\s+Transaction\s+\d+\s+(is\s+)?not\s+found' must not occur in log but was ENCOUNTERED there for 20 seconds.
E - replication log diff:
E - 0 ---
E - 1 +++
E - 2 @@ -15143,3 +15143,82 @@
E - 3 deb10build1 (replica) Tue Dec 24 23:36:11 2024
E - 4 Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 5 VERBOSE: No new segments found, suspending
E - 6 +
E - 7 +deb10build1 (replica) Tue Dec 24 23:36:14 2024
E - 8 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 9 + VERBOSE: Added 2 segment(s) to the queue
E - 10 +
E - 11 +deb10build1 (replica) Tue Dec 24 23:36:14 2024
E - 12 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 13 + VERBOSE: No new segments found, suspending
E - 14 +
E - 15 +deb10build1 (replica) Tue Dec 24 23:36:17 2024
E - 16 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 17 + VERBOSE: Added 2 segment(s) to the queue
E - 18 +
E - 19 +deb10build1 (replica) Tue Dec 24 23:36:17 2024
E - 20 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 21 + VERBOSE: No new segments found, suspending
E - 22 +
E - 23 +deb10build1 (replica) Tue Dec 24 23:36:20 2024
E - 24 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 25 + VERBOSE: Added 2 segment(s) to the queue
E - 26 +
E - 27 +deb10build1 (replica) Tue Dec 24 23:36:20 2024
E - 28 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 29 + VERBOSE: No new segments found, suspending
E - 30 +
E - 31 +deb10build1 (replica) Tue Dec 24 23:36:23 2024
E - 32 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 33 + VERBOSE: Added 2 segment(s) to the queue
E - 34 +
E - 35 +deb10build1 (replica) Tue Dec 24 23:36:23 2024
E - 36 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 37 + VERBOSE: No new segments found, suspending
E - 38 +
E - 39 +deb10build1 (replica) Tue Dec 24 23:36:26 2024
E - 40 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 41 + VERBOSE: Added 3 segment(s) to the queue
E - 42 +
E - 43 +deb10build1 (replica) Tue Dec 24 23:36:26 2024
E - 44 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 45 + ERROR: connection shutdown
E - 46 + Database is shutdown.
E - 47 + At segment 6, offset 48
E - 48 +
E - 49 +deb10build1 (replica) Tue Dec 24 23:36:26 2024
E - 50 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 51 + VERBOSE: Disconnecting and suspending
E - 52 +
E - 53 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
E - 54 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 55 + VERBOSE: Added 3 segment(s) to the queue
E - 56 +
E - 57 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
E - 58 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 59 + VERBOSE: Database sequence has been changed to 5, preparing for replication reset
E - 60 +
E - 61 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
E - 62 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 63 + VERBOSE: Segment 4 (15729380 bytes) is scanned in 0.005s, preserving (OAT: 36 in segment 4)
E - 64 +
E - 65 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
E - 66 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 67 + VERBOSE: Segment 5 (646 bytes) is scanned in 0.004s, preserving (OAT: 36 in segment 4)
E - 68 +
E - 69 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
E - 70 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 71 + VERBOSE: Resetting replication to continue from segment 6 (new OAT: 36 in segment 4)
E - 72 +
E - 73 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
E - 74 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 75 + VERBOSE: Added 3 segment(s) to the queue
E - 76 +
E - 77 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
E - 78 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 79 + ERROR: Transaction 36 is not found
E - 80 + At segment 6, offset 48
E - 81 +
E - 82 +deb10build1 (replica) Tue Dec 24 23:36:33 2024
E - 83 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
E - 84 + VERBOSE: Disconnecting and suspending
E - ----------------------------------------
tests/functional/replication/test_make_async_reinit_reliable.py:689: AssertionError
|