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 21 seconds.
- replication log diff:
- 0 ---
- 1 +++
- 2 @@ -6699,3 +6699,82 @@
- 3 deb10build1 (replica) Mon Mar 31 13:44:45 2025
- 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) Mon Mar 31 13:44:48 2025
- 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) Mon Mar 31 13:44:48 2025
- 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) Mon Mar 31 13:44:51 2025
- 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) Mon Mar 31 13:44:51 2025
- 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) Mon Mar 31 13:44:54 2025
- 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) Mon Mar 31 13:44:54 2025
- 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) Mon Mar 31 13:44:57 2025
- 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) Mon Mar 31 13:44:57 2025
- 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) Mon Mar 31 13:45:00 2025
- 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) Mon Mar 31 13:45:00 2025
- 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) Mon Mar 31 13:45:00 2025
- 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) Mon Mar 31 13:45:07 2025
- 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) Mon Mar 31 13:45:07 2025
- 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) Mon Mar 31 13:45:07 2025
- 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) Mon Mar 31 13:45:07 2025
- 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 0.007s, preserving (OAT: 36 in segment 4)
- 68 +
- 69 +deb10build1 (replica) Mon Mar 31 13:45:07 2025
- 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) Mon Mar 31 13:45:07 2025
- 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) Mon Mar 31 13:45:07 2025
- 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) Mon Mar 31 13:45:07 2025
- 83 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
- 84 + VERBOSE: Disconnecting and suspending
- ----------------------------------------
LOG DETAILS:
2025-03-31 13:59:57.856
2025-03-31 13:59:57.863 act_db_main = <firebird.qa.plugin.Action object at [hex]>
2025-03-31 13:59:57.870 act_db_repl = <firebird.qa.plugin.Action object at [hex]>
2025-03-31 13:59:57.881 db_nbk0 = PosixPath('/var/tmp/qa_2024/test_12215/gh_8324_tmp.nbk0')
2025-03-31 13:59:57.893 capsys = <_pytest.capture.CaptureFixture object at [hex]>
2025-03-31 13:59:57.903
2025-03-31 13:59:57.912 @pytest.mark.replication
2025-03-31 13:59:57.919 @pytest.mark.version('>=4.0.6')
2025-03-31 13:59:57.927 def test_1(act_db_main: Action, act_db_repl: Action, db_nbk0: Path, capsys):
2025-03-31 13:59:57.942
2025-03-31 13:59:57.952 FLD_WIDTH = 500
2025-03-31 13:59:57.961 ADD_ROWS_INIT = 100
2025-03-31 13:59:57.968 ADD_ROWS_IN_OAT = 30000
2025-03-31 13:59:57.974 TEST2_VALUE = -2147483648
2025-03-31 13:59:57.986
2025-03-31 13:59:57.997 # Map for storing mnemonas and details for every FAILED step:
2025-03-31 13:59:58.007 run_errors_map = {}
2025-03-31 13:59:58.016
2025-03-31 13:59:58.024 # Obtain full path + filename for DB_MAIN and DB_REPL aliases.
2025-03-31 13:59:58.033 # NOTE: we must NOT use 'a.db.db_path' for ALIASED databases!
2025-03-31 13:59:58.040 # It will return '.' rather than full path+filename.
2025-03-31 13:59:58.046 # Use only con.info.name for that!
2025-03-31 13:59:58.053 #
2025-03-31 13:59:58.059 db_info = {}
2025-03-31 13:59:58.070 for a in (act_db_main, act_db_repl):
2025-03-31 13:59:58.084 with a.db.connect() as con:
2025-03-31 13:59:58.097 db_info[a, 'db_full_path'] = con.info.name
2025-03-31 13:59:58.106
2025-03-31 13:59:58.116 sql_init = f"""
2025-03-31 13:59:58.128 set bail on;
2025-03-31 13:59:58.139 set wng off;
2025-03-31 13:59:58.153 recreate table test (
2025-03-31 13:59:58.164 id int generated by default as identity constraint test_pk primary key
2025-03-31 13:59:58.179 ,dts timestamp default 'now'
2025-03-31 13:59:58.190 ,trn bigint default current_transaction
2025-03-31 13:59:58.198 ,s varchar({FLD_WIDTH}) unique using index test_f01_unq
2025-03-31 13:59:58.205 );
2025-03-31 13:59:58.217
2025-03-31 13:59:58.226 recreate table test2 (
2025-03-31 13:59:58.239 id int generated by default as identity constraint test2_pk primary key
2025-03-31 13:59:58.250 ,dts timestamp default 'now'
2025-03-31 13:59:58.259 ,trn bigint default current_transaction
2025-03-31 13:59:58.274 ,s varchar({FLD_WIDTH}) unique using index test2_f01_unq
2025-03-31 13:59:58.284 );
2025-03-31 13:59:58.295 commit;
2025-03-31 13:59:58.310
2025-03-31 13:59:58.321 insert into test(s) select lpad( '', {FLD_WIDTH}, uuid_to_char(gen_uuid()) ) from rdb$types rows {ADD_ROWS_INIT};
2025-03-31 13:59:58.332 commit;
2025-03-31 13:59:58.346
2025-03-31 13:59:58.361 recreate table t_completed(id int primary key);
2025-03-31 13:59:58.374 commit;
2025-03-31 13:59:58.389 """
2025-03-31 13:59:58.400 act_db_main.isql(switches=['-q'], input = sql_init, combine_output = True)
2025-03-31 13:59:58.408 run_errors_map['out_prep_ddl'] = act_db_main.clean_stdout
2025-03-31 13:59:58.420 act_db_main.reset()
2025-03-31 13:59:58.433
2025-03-31 13:59:58.447 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 13:59:58.460 # Some problem raised during init_sql execution
2025-03-31 13:59:58.469 pass
2025-03-31 13:59:58.481 else:
2025-03-31 13:59:58.494 # Query to be used for check that all DB objects present in replica (after last DML statement completed on master DB):
2025-03-31 13:59:58.507 ddl_ready_query = "select 1 from rdb$relations where rdb$relation_name = upper('t_completed')"
2025-03-31 13:59:58.518 #####################################################################
2025-03-31 13:59:58.526 ### WAIT UNTIL REPLICA GET SEGMENT(S) WITH INITIAL DDL AND DATA ###
2025-03-31 13:59:58.535 #####################################################################
2025-03-31 13:59:58.548 watch_replica( act_db_repl, MAX_TIME_FOR_WAIT_DATA_IN_REPLICA, ddl_ready_query)
2025-03-31 13:59:58.557
2025-03-31 13:59:58.565 # Must be EMPTY:
2025-03-31 13:59:58.572 run_errors_map['out_repl_ddl'] = capsys.readouterr().out
2025-03-31 13:59:58.578
2025-03-31 13:59:58.592 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 13:59:58.608 # Some problem raised with delivering DDL changes to replica
2025-03-31 13:59:58.620 pass
2025-03-31 13:59:58.631 else:
2025-03-31 13:59:58.640
2025-03-31 13:59:58.649 with act_db_main.db.connect() as con:
2025-03-31 13:59:58.660 preserved_segment_no = -1
2025-03-31 13:59:58.669
2025-03-31 13:59:58.678 tp_oat = tpb(isolation = Isolation.SNAPSHOT, lock_timeout = 0)
2025-03-31 13:59:58.686 tx_oat = con.transaction_manager(tp_oat)
2025-03-31 13:59:58.693 cur_oat = tx_oat.cursor()
2025-03-31 13:59:58.700
2025-03-31 13:59:58.705 tx_oat.begin()
2025-03-31 13:59:58.711 replold_lines = get_repl_log(act_db_main)
2025-03-31 13:59:58.717
2025-03-31 13:59:58.727 try:
2025-03-31 13:59:58.737 cur_oat.execute(f"insert /* trace_tag OAT */ into test(s) select lpad('', {FLD_WIDTH}, uuid_to_char(gen_uuid())) from rdb$types,rdb$types rows {ADD_ROWS_IN_OAT}")
2025-03-31 13:59:58.745 cur_oat.execute('select max(id) from test')
2025-03-31 13:59:58.753 cur_oat.fetchone()
2025-03-31 13:59:58.761 except DatabaseError as e:
2025-03-31 13:59:58.769 run_errors_map['main_oat_init_err'] = e.__str__()
2025-03-31 13:59:58.776
2025-03-31 13:59:58.784 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 13:59:58.792 # Some problem was in just executed OAT-statement
2025-03-31 13:59:58.801 pass
2025-03-31 13:59:58.812 else:
2025-03-31 13:59:58.823 ##############################################################
2025-03-31 13:59:58.836 ### CHECK REPL.LOG: WAITING FOR "PRESERVING OAT" MESSAGE ###
2025-03-31 13:59:58.847 ##############################################################
2025-03-31 13:59:58.857 # VERBOSE: Segment 2 (11534562 bytes) is replicated in 0.934s, preserving (OAT: 10 in segment 2)
2025-03-31 13:59:58.869 pattern_to_check = re.compile( r'preserving \(oat:\s+\d+\s+in\s+segment\s+\d+', re.IGNORECASE )
2025-03-31 13:59:58.877 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)
2025-03-31 13:59:58.884
2025-03-31 13:59:58.891 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 13:59:58.898 # Timeout expired: message "Segment ... preserving (OAT: ... in segment ...)" did not appeared
2025-03-31 13:59:58.904 # in replication log for <MAX_TIME_FOR_WAIT_SEGMENT_IN_LOG> seconds.
2025-03-31 13:59:58.912 pass
2025-03-31 13:59:58.919 else:
2025-03-31 13:59:58.927
2025-03-31 13:59:58.937 ###############################################
2025-03-31 13:59:58.945 ### MASTER: RUN DML BEFORE 'NBACKUP -B 0' ###
2025-03-31 13:59:58.952 ###############################################
2025-03-31 13:59:58.960 # tp_wrk = tpb(isolation = Isolation.READ_COMMITTED_READ_CONSISTENCY, lock_timeout = 3) # ?!?! check trace !!!
2025-03-31 13:59:58.968 tp_bef = tpb(isolation = Isolation.READ_COMMITTED, lock_timeout = 3)
2025-03-31 13:59:58.975 tx_bef = con.transaction_manager(tp_bef)
2025-03-31 13:59:58.982 cur_bef = tx_bef.cursor()
2025-03-31 13:59:58.990 try:
2025-03-31 13:59:59.003 tx_bef.begin()
2025-03-31 13:59:59.012 cur_bef.execute(f"insert /* trace_tag before creating nbk-0 */ into test2(id) values(?) returning rdb$get_context('SYSTEM', 'REPLICATION_SEQUENCE')", (TEST2_VALUE,))
2025-03-31 13:59:59.020
2025-03-31 13:59:59.026 # If returned value of rdb$get_context('SYSTEM', 'REPLICATION_SEQUENCE') is <N> then
2025-03-31 13:59:59.032 # message in replication log contains this number PLUS 1, e.g. (for REPLICATION_SEQUENCE = 1):
2025-03-31 13:59:59.038 # "Segment 2 (11534562 bytes) is replicated in 0.934s, preserving (OAT: 10 in segment 2)"
2025-03-31 13:59:59.046 # We store this result in order to check further content of replication log that this
2025-03-31 13:59:59.055 # segment was eventuially deleted (this will mean SUCCESSFUL finish of test):
2025-03-31 13:59:59.063 #
2025-03-31 13:59:59.076 preserved_segment_no = int(cur_bef.fetchone()[0]) + 1
2025-03-31 13:59:59.087 tx_bef.commit()
2025-03-31 13:59:59.097 except DatabaseError as e:
2025-03-31 13:59:59.111 run_errors_map['main_dml_afte_nbk0_err'] = e.__str__()
2025-03-31 13:59:59.120
2025-03-31 13:59:59.127 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 13:59:59.134 # Some problem was in just executed statement
2025-03-31 13:59:59.142 pass
2025-03-31 13:59:59.155 else:
2025-03-31 13:59:59.168 ##############################################
2025-03-31 13:59:59.176 ### WAIT UNTIL REPLICA DB BECOMES ACTUAL ###
2025-03-31 13:59:59.183 ##############################################
2025-03-31 13:59:59.189 # ( a: Action, max_allowed_time_for_wait, ddl_ready_query = '', isql_check_script = '', replica_expected_out = ''):
2025-03-31 13:59:59.201 chk_bef_sql = f'set heading off;select count(*) from test2 where id = {TEST2_VALUE};'
2025-03-31 13:59:59.213 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' )
2025-03-31 13:59:59.221
2025-03-31 13:59:59.229 # Must be EMPTY:
2025-03-31 13:59:59.236 run_errors_map['repl_chk_addi_data_err'] = capsys.readouterr().out
2025-03-31 13:59:59.243
2025-03-31 13:59:59.249 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 13:59:59.257 # Timeout expired: expected data did not appear in replica DB for <MAX_TIME_FOR_WAIT_DATA_IN_REPLICA> seconds.
2025-03-31 13:59:59.264 pass
2025-03-31 13:59:59.271 else:
2025-03-31 13:59:59.279 ################################################
2025-03-31 13:59:59.287 ### REPLICA: CHANGE STATE TO FULL SHUTDOWN ###
2025-03-31 13:59:59.295 ################################################
2025-03-31 13:59:59.302 act_db_repl.gfix(switches=['-shut', 'full', '-force', '0', act_db_repl.db.dsn], io_enc = locale.getpreferredencoding(), combine_output = True )
2025-03-31 13:59:59.308 run_errors_map['repl_full_shutdown_err'] = act_db_repl.stdout
2025-03-31 13:59:59.315 act_db_repl.reset()
2025-03-31 13:59:59.323
2025-03-31 13:59:59.337 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 13:59:59.347 pass
2025-03-31 13:59:59.357 else:
2025-03-31 13:59:59.371 ##########################################
2025-03-31 13:59:59.383 ### M A S T E R: M A K E N B K 0 ##
2025-03-31 13:59:59.393 ##########################################
2025-03-31 13:59:59.401 # DO NOT use 'combine_output = True' here: nbackup produces non-empty output when successfully completes.
2025-03-31 13:59:59.411 act_db_main.nbackup( switches = ['-b', '0', act_db_main.db.dsn, db_nbk0], io_enc = locale.getpreferredencoding(), combine_output = False )
2025-03-31 13:59:59.425 run_errors_map['main_create_nbk0_err'] = act_db_main.stderr
2025-03-31 13:59:59.436 act_db_main.reset()
2025-03-31 13:59:59.448
2025-03-31 13:59:59.464 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 13:59:59.478 # Some errors occurres during 'nbackup -b 0 db_main_alias ...'
2025-03-31 13:59:59.489 pass
2025-03-31 13:59:59.504 else:
2025-03-31 13:59:59.513 ##############################################################################################
2025-03-31 13:59:59.521 ### NBK0: FIXUP, SET AS REPLICA, CHANGE STATE TO FULL SHUTDOWN, MOVE TO OLD 'DB_REPL' ###
2025-03-31 13:59:59.531 ##############################################################################################
2025-03-31 13:59:59.540 try:
2025-03-31 13:59:59.546 act_db_repl.nbackup(switches = ['-SEQ', '-F', str(db_nbk0)], combine_output = True, io_enc = locale.getpreferredencoding())
2025-03-31 13:59:59.557 # act_db_main.svcmgr(switches=['action_nfix', 'dbname', str(db_nbk0)], io_enc = locale.getpreferredencoding())
2025-03-31 13:59:59.573 with act_db_main.connect_server() as srv:
2025-03-31 13:59:59.587 #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
2025-03-31 13:59:59.601 srv.database.set_replica_mode(database = db_nbk0, mode = ReplicaMode.READ_ONLY)
2025-03-31 13:59:59.610 srv.database.shutdown(database = db_nbk0, mode = ShutdownMode.FULL, method = ShutdownMethod.FORCED, timeout = 0)
2025-03-31 13:59:59.617 except DatabaseError as e:
2025-03-31 13:59:59.622 run_errors_map['nbk0_make_new_replica_err'] = e.__str__()
2025-03-31 13:59:59.627
2025-03-31 13:59:59.633 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 13:59:59.641 pass
2025-03-31 13:59:59.647 else:
2025-03-31 13:59:59.654
2025-03-31 13:59:59.662 ##################################
2025-03-31 13:59:59.669 ### OVERWRITE OLD REPLICA ###
2025-03-31 13:59:59.677 ##################################
2025-03-31 13:59:59.691 shutil.move(db_nbk0, db_info[act_db_repl,'db_full_path'])
2025-03-31 13:59:59.702
2025-03-31 13:59:59.712 ##################################
2025-03-31 13:59:59.725 ### REPLICA: BRING ONLINE ###
2025-03-31 13:59:59.734 ##################################
2025-03-31 13:59:59.743 act_db_repl.gfix(switches=['-online', act_db_repl.db.dsn], io_enc = locale.getpreferredencoding(), combine_output = True )
2025-03-31 13:59:59.756 run_errors_map['repl_bring_online_err'] = act_db_repl.stdout
2025-03-31 13:59:59.765 act_db_repl.reset()
2025-03-31 13:59:59.772
2025-03-31 13:59:59.786 replold_lines = get_repl_log(act_db_main)
2025-03-31 13:59:59.798 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 13:59:59.807 pass
2025-03-31 13:59:59.815 else:
2025-03-31 13:59:59.827 ##############################################
2025-03-31 13:59:59.836 ### MASTER: FINAL ACTION WITHIN TX = OAT ###
2025-03-31 13:59:59.844 ##############################################
2025-03-31 13:59:59.850 try:
2025-03-31 13:59:59.857 tx_oat.commit()
2025-03-31 13:59:59.863 except DatabaseError as e:
2025-03-31 13:59:59.870 run_errors_map['main_oat_fini_err'] = e.__str__()
2025-03-31 13:59:59.877
2025-03-31 13:59:59.885 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 13:59:59.897 pass
2025-03-31 13:59:59.909 else:
2025-03-31 13:59:59.923
2025-03-31 13:59:59.934 ############################################################################
2025-03-31 13:59:59.942 ### CHECK REPL.LOG: WAITING FOR "Transaction <N> is not found" MESSAGE ###
2025-03-31 13:59:59.951 ############################################################################
2025-03-31 13:59:59.959 # Before fix: "ERROR: Transaction 13 is not found" appeared in the repl log at thios point.
2025-03-31 13:59:59.967 pattern_to_check = re.compile( r'Error:\s+Transaction\s+\d+\s+(is\s+)?not\s+found', re.IGNORECASE )
2025-03-31 13:59:59.978 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)
2025-03-31 13:59:59.991
2025-03-31 14:00:00.000 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 14:00:00.011 pass
2025-03-31 14:00:00.022 else:
2025-03-31 14:00:00.032 ##############################################
2025-03-31 14:00:00.040 ### WAIT UNTIL REPLICA DB BECOMES ACTUAL ###
2025-03-31 14:00:00.046 ##############################################
2025-03-31 14:00:00.053 # ( a: Action, max_allowed_time_for_wait, ddl_ready_query = '', isql_check_script = '', replica_expected_out = ''):
2025-03-31 14:00:00.061 chk_oat_sql = 'set heading off;select max(id) from test;'
2025-03-31 14:00:00.068 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) )
2025-03-31 14:00:00.076 # Must be EMPTY:
2025-03-31 14:00:00.083 run_errors_map['repl_chk_fini_err'] = capsys.readouterr().out
2025-03-31 14:00:00.091
2025-03-31 14:00:00.098 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 14:00:00.113 pass
2025-03-31 14:00:00.121 else:
2025-03-31 14:00:00.129 #######################################################################################
2025-03-31 14:00:00.136 ### CHECK REPL.LOG: WAITING FOR "DELETING SEGMENT {} AS NO LONGER NEEDED" MESSAGE ###
2025-03-31 14:00:00.144 #######################################################################################
2025-03-31 14:00:00.151 # VERBOSE: Deleting segment 2 as no longer needed
2025-03-31 14:00:00.160 # NB: before fix message was: "VERBOSE: Deleting segment 2 due to fast forward"
2025-03-31 14:00:00.168 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 )
2025-03-31 14:00:00.177 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)
2025-03-31 14:00:00.186
2025-03-31 14:00:00.196 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 14:00:00.211 # We had a problem in some of previous steps.
2025-03-31 14:00:00.219 # First, we have to RECREATE both master and slave databases
2025-03-31 14:00:00.227 # (otherwise further execution of this test or other replication-related tests most likely will fail):
2025-03-31 14:00:00.234 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'])
2025-03-31 14:00:00.241 else:
2025-03-31 14:00:00.248 drop_db_objects(act_db_main, act_db_repl, capsys)
2025-03-31 14:00:00.255 # Must be EMPTY:
2025-03-31 14:00:00.271 run_errors_map['out_drop'] = capsys.readouterr().out
2025-03-31 14:00:00.281
2025-03-31 14:00:00.288 if max(v.strip() for v in run_errors_map.values()):
2025-03-31 14:00:00.295 print(f'Problem(s) detected, check run_errors_map:')
2025-03-31 14:00:00.301 for k,v in run_errors_map.items():
2025-03-31 14:00:00.307 if v.strip():
2025-03-31 14:00:00.313 print(k,':')
2025-03-31 14:00:00.321 print(v.strip())
2025-03-31 14:00:00.331 print('-' * 40)
2025-03-31 14:00:00.343
2025-03-31 14:00:00.353 > assert '' == capsys.readouterr().out
2025-03-31 14:00:00.364 E AssertionError: assert
2025-03-31 14:00:00.377 E - Problem(s) detected, check run_errors_map:
2025-03-31 14:00:00.385 E - repl_tx_not_found_err :
2025-03-31 14:00:00.392 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 21 seconds.
2025-03-31 14:00:00.399 E - replication log diff:
2025-03-31 14:00:00.408 E - 0 ---
2025-03-31 14:00:00.415 E - 1 +++
2025-03-31 14:00:00.422 E - 2 @@ -6699,3 +6699,82 @@
2025-03-31 14:00:00.431 E - 3 deb10build1 (replica) Mon Mar 31 13:44:45 2025
2025-03-31 14:00:00.446 E - 4 Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.455 E - 5 VERBOSE: No new segments found, suspending
2025-03-31 14:00:00.461 E - 6 +
2025-03-31 14:00:00.468 E - 7 +deb10build1 (replica) Mon Mar 31 13:44:48 2025
2025-03-31 14:00:00.476 E - 8 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.492 E - 9 + VERBOSE: Added 2 segment(s) to the queue
2025-03-31 14:00:00.502 E - 10 +
2025-03-31 14:00:00.517 E - 11 +deb10build1 (replica) Mon Mar 31 13:44:48 2025
2025-03-31 14:00:00.528 E - 12 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.536 E - 13 + VERBOSE: No new segments found, suspending
2025-03-31 14:00:00.543 E - 14 +
2025-03-31 14:00:00.550 E - 15 +deb10build1 (replica) Mon Mar 31 13:44:51 2025
2025-03-31 14:00:00.560 E - 16 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.577 E - 17 + VERBOSE: Added 2 segment(s) to the queue
2025-03-31 14:00:00.586 E - 18 +
2025-03-31 14:00:00.598 E - 19 +deb10build1 (replica) Mon Mar 31 13:44:51 2025
2025-03-31 14:00:00.613 E - 20 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.623 E - 21 + VERBOSE: No new segments found, suspending
2025-03-31 14:00:00.634 E - 22 +
2025-03-31 14:00:00.643 E - 23 +deb10build1 (replica) Mon Mar 31 13:44:54 2025
2025-03-31 14:00:00.651 E - 24 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.662 E - 25 + VERBOSE: Added 2 segment(s) to the queue
2025-03-31 14:00:00.673 E - 26 +
2025-03-31 14:00:00.683 E - 27 +deb10build1 (replica) Mon Mar 31 13:44:54 2025
2025-03-31 14:00:00.695 E - 28 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.709 E - 29 + VERBOSE: No new segments found, suspending
2025-03-31 14:00:00.725 E - 30 +
2025-03-31 14:00:00.737 E - 31 +deb10build1 (replica) Mon Mar 31 13:44:57 2025
2025-03-31 14:00:00.750 E - 32 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.765 E - 33 + VERBOSE: Added 2 segment(s) to the queue
2025-03-31 14:00:00.777 E - 34 +
2025-03-31 14:00:00.792 E - 35 +deb10build1 (replica) Mon Mar 31 13:44:57 2025
2025-03-31 14:00:00.809 E - 36 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.824 E - 37 + VERBOSE: No new segments found, suspending
2025-03-31 14:00:00.836 E - 38 +
2025-03-31 14:00:00.846 E - 39 +deb10build1 (replica) Mon Mar 31 13:45:00 2025
2025-03-31 14:00:00.856 E - 40 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.865 E - 41 + VERBOSE: Added 3 segment(s) to the queue
2025-03-31 14:00:00.878 E - 42 +
2025-03-31 14:00:00.889 E - 43 +deb10build1 (replica) Mon Mar 31 13:45:00 2025
2025-03-31 14:00:00.897 E - 44 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.907 E - 45 + ERROR: connection shutdown
2025-03-31 14:00:00.920 E - 46 + Database is shutdown.
2025-03-31 14:00:00.929 E - 47 + At segment 6, offset 48
2025-03-31 14:00:00.938 E - 48 +
2025-03-31 14:00:00.944 E - 49 +deb10build1 (replica) Mon Mar 31 13:45:00 2025
2025-03-31 14:00:00.951 E - 50 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.966 E - 51 + VERBOSE: Disconnecting and suspending
2025-03-31 14:00:00.977 E - 52 +
2025-03-31 14:00:00.985 E - 53 +deb10build1 (replica) Mon Mar 31 13:45:07 2025
2025-03-31 14:00:00.992 E - 54 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:00.998 E - 55 + VERBOSE: Added 3 segment(s) to the queue
2025-03-31 14:00:01.006 E - 56 +
2025-03-31 14:00:01.016 E - 57 +deb10build1 (replica) Mon Mar 31 13:45:07 2025
2025-03-31 14:00:01.026 E - 58 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:01.034 E - 59 + VERBOSE: Database sequence has been changed to 5, preparing for replication reset
2025-03-31 14:00:01.041 E - 60 +
2025-03-31 14:00:01.048 E - 61 +deb10build1 (replica) Mon Mar 31 13:45:07 2025
2025-03-31 14:00:01.055 E - 62 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:01.063 E - 63 + VERBOSE: Segment 4 (15729380 bytes) is scanned in 0.005s, preserving (OAT: 36 in segment 4)
2025-03-31 14:00:01.074 E - 64 +
2025-03-31 14:00:01.082 E - 65 +deb10build1 (replica) Mon Mar 31 13:45:07 2025
2025-03-31 14:00:01.094 E - 66 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:01.103 E - 67 + VERBOSE: Segment 5 (646 bytes) is scanned in 0.007s, preserving (OAT: 36 in segment 4)
2025-03-31 14:00:01.113 E - 68 +
2025-03-31 14:00:01.123 E - 69 +deb10build1 (replica) Mon Mar 31 13:45:07 2025
2025-03-31 14:00:01.133 E - 70 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:01.147 E - 71 + VERBOSE: Resetting replication to continue from segment 6 (new OAT: 36 in segment 4)
2025-03-31 14:00:01.162 E - 72 +
2025-03-31 14:00:01.171 E - 73 +deb10build1 (replica) Mon Mar 31 13:45:07 2025
2025-03-31 14:00:01.181 E - 74 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:01.192 E - 75 + VERBOSE: Added 3 segment(s) to the queue
2025-03-31 14:00:01.201 E - 76 +
2025-03-31 14:00:01.209 E - 77 +deb10build1 (replica) Mon Mar 31 13:45:07 2025
2025-03-31 14:00:01.217 E - 78 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:01.224 E - 79 + ERROR: Transaction 36 is not found
2025-03-31 14:00:01.231 E - 80 + At segment 6, offset 48
2025-03-31 14:00:01.238 E - 81 +
2025-03-31 14:00:01.245 E - 82 +deb10build1 (replica) Mon Mar 31 13:45:07 2025
2025-03-31 14:00:01.253 E - 83 + Database: /home/fbqa/qa-2024/unpacked-snapshot.tmp/examples/empbuild/qa_replication/db_repl.fdb
2025-03-31 14:00:01.261 E - 84 + VERBOSE: Disconnecting and suspending
2025-03-31 14:00:01.268 E - ----------------------------------------
2025-03-31 14:00:01.276
2025-03-31 14:00:01.283 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_12215/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 21 seconds.
E - replication log diff:
E - 0 ---
E - 1 +++
E - 2 @@ -6699,3 +6699,82 @@
E - 3 deb10build1 (replica) Mon Mar 31 13:44:45 2025
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) Mon Mar 31 13:44:48 2025
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) Mon Mar 31 13:44:48 2025
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) Mon Mar 31 13:44:51 2025
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) Mon Mar 31 13:44:51 2025
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) Mon Mar 31 13:44:54 2025
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) Mon Mar 31 13:44:54 2025
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) Mon Mar 31 13:44:57 2025
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) Mon Mar 31 13:44:57 2025
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) Mon Mar 31 13:45:00 2025
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) Mon Mar 31 13:45:00 2025
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) Mon Mar 31 13:45:00 2025
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) Mon Mar 31 13:45:07 2025
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) Mon Mar 31 13:45:07 2025
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) Mon Mar 31 13:45:07 2025
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) Mon Mar 31 13:45:07 2025
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 0.007s, preserving (OAT: 36 in segment 4)
E - 68 +
E - 69 +deb10build1 (replica) Mon Mar 31 13:45:07 2025
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) Mon Mar 31 13:45:07 2025
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) Mon Mar 31 13:45:07 2025
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) Mon Mar 31 13:45:07 2025
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
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