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278cdea6b9
I didn't include this test in 2f6501fa3c, because I was not sure the error
messages for the terminated connection is stable across platforms. But it
sounds like it is, and if not, we'd want to do something about the instability
anyway...
Discussion: https://postgr.es/m/CAD21AoDAeEpAbZEyYJsPZJUmSPaRicVSBObaL7sPaofnKz+9zg@mail.gmail.com
114 lines
2.9 KiB
Plaintext
114 lines
2.9 KiB
Plaintext
Parsed test spec with 2 sessions
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starting permutation: s1_b s1_xid s2_init s1_view_slot s1_cancel_s2 s1_view_slot s1_c
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step s1_b: BEGIN;
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step s1_xid: SELECT 'xid' FROM txid_current();
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?column?
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--------
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xid
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(1 row)
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step s2_init:
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SELECT 'init' FROM pg_create_logical_replication_slot('slot_creation_error', 'test_decoding');
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<waiting ...>
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step s1_view_slot:
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SELECT slot_name, slot_type, active FROM pg_replication_slots WHERE slot_name = 'slot_creation_error'
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slot_name |slot_type|active
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-------------------+---------+------
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slot_creation_error|logical |t
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(1 row)
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step s1_cancel_s2:
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SELECT pg_cancel_backend(pid)
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FROM pg_stat_activity
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WHERE application_name = 'isolation/slot_creation_error/s2';
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pg_cancel_backend
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-----------------
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t
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(1 row)
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step s2_init: <... completed>
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ERROR: canceling statement due to user request
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step s1_view_slot:
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SELECT slot_name, slot_type, active FROM pg_replication_slots WHERE slot_name = 'slot_creation_error'
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slot_name|slot_type|active
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---------+---------+------
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(0 rows)
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step s1_c: COMMIT;
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starting permutation: s1_b s1_xid s2_init s1_c s1_view_slot s1_drop_slot
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step s1_b: BEGIN;
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step s1_xid: SELECT 'xid' FROM txid_current();
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?column?
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--------
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xid
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(1 row)
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step s2_init:
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SELECT 'init' FROM pg_create_logical_replication_slot('slot_creation_error', 'test_decoding');
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<waiting ...>
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step s1_c: COMMIT;
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step s2_init: <... completed>
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?column?
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--------
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init
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(1 row)
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step s1_view_slot:
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SELECT slot_name, slot_type, active FROM pg_replication_slots WHERE slot_name = 'slot_creation_error'
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slot_name |slot_type|active
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-------------------+---------+------
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slot_creation_error|logical |f
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(1 row)
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step s1_drop_slot:
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SELECT pg_drop_replication_slot('slot_creation_error');
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pg_drop_replication_slot
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------------------------
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(1 row)
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starting permutation: s1_b s1_xid s2_init s1_terminate_s2 s1_c s1_view_slot
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step s1_b: BEGIN;
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step s1_xid: SELECT 'xid' FROM txid_current();
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?column?
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--------
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xid
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(1 row)
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step s2_init:
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SELECT 'init' FROM pg_create_logical_replication_slot('slot_creation_error', 'test_decoding');
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<waiting ...>
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step s1_terminate_s2:
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SELECT pg_terminate_backend(pid)
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FROM pg_stat_activity
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WHERE application_name = 'isolation/slot_creation_error/s2';
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pg_terminate_backend
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--------------------
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t
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(1 row)
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step s2_init: <... completed>
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FATAL: terminating connection due to administrator command
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FATAL: terminating connection due to administrator command
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server closed the connection unexpectedly
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This probably means the server terminated abnormally
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before or while processing the request.
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step s1_c: COMMIT;
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step s1_view_slot:
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SELECT slot_name, slot_type, active FROM pg_replication_slots WHERE slot_name = 'slot_creation_error'
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slot_name|slot_type|active
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---------+---------+------
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(0 rows)
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