fix potential GetStatistics hanging during rolling update

[alexd65536]

Changelog category

• Bugfix

[github-actions]

⚪ 2024-10-01 15:38:35 UTC Pre-commit check linux-x86_64-release-asan for 1c400da has started.
⚪ 2024-10-01 15:38:46 UTC Artifacts will be uploaded here
⚪ 2024-10-01 15:41:46 UTC ya make is running...
🟡 2024-10-01 17:33:13 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet

Test history | Ya make output

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
10517	10137	0	203	44	133

🟢 2024-10-01 17:34:08 UTC Build successful.
🟡 2024-10-01 17:34:43 UTC ydbd size 5.7 GiB changed* by +155.8 KiB, which is >= 100.0 KiB vs main: Warning

ydbd size dash	main: a5e7134	merge: 1c400da	diff	diff %
ydbd size	6 086 498 712 Bytes	6 086 658 296 Bytes	+155.8 KiB	+0.003%
ydbd stripped size	1 520 553 712 Bytes	1 520 586 896 Bytes	+32.4 KiB	+0.002%

^{*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]

⚪ 2024-10-01 15:47:47 UTC Pre-commit check linux-x86_64-relwithdebinfo for 1c400da has started.
⚪ 2024-10-01 15:47:50 UTC Artifacts will be uploaded here
⚪ 2024-10-01 15:50:37 UTC ya make is running...
🟡 2024-10-01 16:36:37 UTC Some tests failed, follow the links below. Going to retry failed tests...

Test history | Ya make output

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
14972	13487	0	6	1377	102

⚪ 2024-10-01 16:37:55 UTC ya make is running... (failed tests rerun, try 2)
🟡 2024-10-01 16:49:01 UTC Some tests failed, follow the links below. Going to retry failed tests...

Test history | Ya make output

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
107 (only retried tests)	11	0	1	1	94

⚪ 2024-10-01 16:49:12 UTC ya make is running... (failed tests rerun, try 3)
🟢 2024-10-01 17:00:21 UTC Tests successful.

Test history | Ya make output

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
95 (only retried tests)	2	0	0	0	93

🟢 2024-10-01 17:00:28 UTC Build successful.
🟡 2024-10-01 17:00:59 UTC ydbd size 2.8 GiB changed* by +102.7 KiB, which is >= 100.0 KiB vs main: Warning

ydbd size dash	main: a5e7134	merge: 1c400da	diff	diff %
ydbd size	3 002 118 304 Bytes	3 002 223 472 Bytes	+102.7 KiB	+0.004%
ydbd stripped size	477 387 784 Bytes	477 401 800 Bytes	+13.7 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}