At the start of a partition, the order of messages may change.

[Alek5andr-Kotov]

Changelog entry

The partition actor puts messages in the queue until it enters the StateIdle state. Then he sends himself these messages again. There may be a situation when new messages will be processed before the accumulated ones.

#15070

Changelog category

• Bugfix

Description for reviewers

Message processing rule:

• in the StateInit state, messages are queued up in the PendingEvents queue.
• in the StateIdle state, messages are processed immediately if the queue is empty and queued otherwise.

After switching from StateInit to StateIdle, all messages in the queue are processed.

[github-actions]

🟢 2025-02-28 08:32:54 UTC The validation of the Pull Request description is successful.

[github-actions]

⚪ 2025-02-27 20:56:59 UTC Pre-commit check linux-x86_64-relwithdebinfo for 910df56 has started.
⚪ 2025-02-27 20:57:14 UTC Artifacts will be uploaded here
⚪ 2025-02-27 21:00:00 UTC ya make is running...
🟡 2025-02-27 21:57:16 UTC Some tests failed, follow the links below. Going to retry failed tests...

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
27834	25224	0	6	2474	130

⚪ 2025-02-27 21:59:37 UTC ya make is running... (failed tests rerun, try 2)
🟢 2025-02-27 22:10:50 UTC Tests successful.

Test history | Ya make output | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
209 (only retried tests)	85	0	0	0	124

🟢 2025-02-27 22:10:57 UTC Build successful.
🟡 2025-02-27 22:11:16 UTC ydbd size 2.1 GiB changed* by +182.2 KiB, which is >= 100.0 KiB vs main: Warning

ydbd size dash	main: e8002d3	merge: 910df56	diff	diff %
ydbd size	2 286 798 992 Bytes	2 286 985 528 Bytes	+182.2 KiB	+0.008%
ydbd stripped size	479 450 688 Bytes	479 463 104 Bytes	+12.1 KiB	+0.003%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}

[github-actions]

⚪ 2025-02-27 20:57:05 UTC Pre-commit check linux-x86_64-release-asan for 910df56 has started.
⚪ 2025-02-27 20:57:19 UTC Artifacts will be uploaded here
⚪ 2025-02-27 21:00:12 UTC ya make is running...
🟡 2025-02-27 22:11:23 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet Going to retry failed tests...

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
13465	13291	0	116	20	38

⚪ 2025-02-27 22:12:37 UTC ya make is running... (failed tests rerun, try 2)
🟡 2025-02-27 22:28:04 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet Going to retry failed tests...

Test history | Ya make output | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
234 (only retried tests)	198	0	7	1	28

⚪ 2025-02-27 22:28:13 UTC ya make is running... (failed tests rerun, try 3)
🟡 2025-02-27 22:37:53 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet

Test history | Ya make output | Test bloat | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
67 (only retried tests)	38	0	1	0	28

🟢 2025-02-27 22:38:00 UTC Build successful.
🟡 2025-02-27 22:38:27 UTC ydbd size 3.7 GiB changed* by +218.2 KiB, which is >= 100.0 KiB vs main: Warning

ydbd size dash	main: e8002d3	merge: 910df56	diff	diff %
ydbd size	3 985 630 368 Bytes	3 985 853 856 Bytes	+218.2 KiB	+0.006%
ydbd stripped size	1 387 837 256 Bytes	1 387 879 848 Bytes	+41.6 KiB	+0.003%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}

[github-actions]

⚪ 2025-02-28 06:11:22 UTC Pre-commit check linux-x86_64-relwithdebinfo for 91fe302 has started.
⚪ 2025-02-28 06:11:38 UTC Artifacts will be uploaded here
⚪ 2025-02-28 06:14:26 UTC ya make is running...
🟡 2025-02-28 07:08:00 UTC Some tests failed, follow the links below. Going to retry failed tests...

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
27835	25220	0	7	2476	132

⚪ 2025-02-28 07:10:19 UTC ya make is running... (failed tests rerun, try 2)
🟡 2025-02-28 07:21:45 UTC Some tests failed, follow the links below. Going to retry failed tests...

Test history | Ya make output | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
219 (only retried tests)	92	0	1	0	126

⚪ 2025-02-28 07:21:56 UTC ya make is running... (failed tests rerun, try 3)
🟢 2025-02-28 07:32:44 UTC Tests successful.

Test history | Ya make output | Test bloat | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
190 (only retried tests)	67	0	0	0	123

🟢 2025-02-28 07:32:54 UTC Build successful.
🟡 2025-02-28 07:33:16 UTC ydbd size 2.1 GiB changed* by +196.7 KiB, which is >= 100.0 KiB vs main: Warning

ydbd size dash	main: ce94a36	merge: 91fe302	diff	diff %
ydbd size	2 286 816 688 Bytes	2 287 018 120 Bytes	+196.7 KiB	+0.009%
ydbd stripped size	479 452 800 Bytes	479 468 096 Bytes	+14.9 KiB	+0.003%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}

[github-actions]

⚪ 2025-02-28 06:11:23 UTC Pre-commit check linux-x86_64-release-asan for 91fe302 has started.
⚪ 2025-02-28 06:11:39 UTC Artifacts will be uploaded here
⚪ 2025-02-28 06:14:37 UTC ya make is running...
🟡 2025-02-28 07:24:45 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet Going to retry failed tests...

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
13466	13240	0	174	17	35

⚪ 2025-02-28 07:25:54 UTC ya make is running... (failed tests rerun, try 2)
🟡 2025-02-28 07:44:50 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet Going to retry failed tests...

Test history | Ya make output | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
290 (only retried tests)	237	0	23	1	29

⚪ 2025-02-28 07:45:00 UTC ya make is running... (failed tests rerun, try 3)
🟢 2025-02-28 07:59:16 UTC Tests successful.

Test history | Ya make output | Test bloat | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
90 (only retried tests)	62	0	0	0	28

🟢 2025-02-28 07:59:25 UTC Build successful.
🟡 2025-02-28 07:59:55 UTC ydbd size 3.7 GiB changed* by +246.1 KiB, which is >= 100.0 KiB vs main: Warning

ydbd size dash	main: ce94a36	merge: 91fe302	diff	diff %
ydbd size	3 985 651 168 Bytes	3 985 903 176 Bytes	+246.1 KiB	+0.006%
ydbd stripped size	1 387 843 176 Bytes	1 387 899 336 Bytes	+54.8 KiB	+0.004%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}