Search results

[next gen] TiFlash crash for unsupported admin command type TransferLeader

component/storage

nextgenIndicates that the Issue or PR belongs to the nextgen kernel architecture.Indicates that the Issue or PR belongs to the nextgen kernel architecture.

severity/major

type/bugThe issue is confirmed as a bug.The issue is confirmed as a bug.

Status: Open.

#10734 In pingcap/tiflash;

· lilinghai opened on Mar 6, 2026

Invalidate column id -5 for table t

type/bugThe issue is confirmed as a bug.The issue is confirmed as a bug.

Status: Open.

#10733 In pingcap/tiflash;

· lilinghai opened on Mar 5, 2026

support sum_int in tiflash

type/enhancementThe issue or PR belongs to an enhancement.The issue or PR belongs to an enhancement.

Status: Open.

#10720 In pingcap/tiflash;

· windtalker opened on Feb 13, 2026

Support commit ts in TiFlash

type/feature-requestCategorizes issue or PR as related to a new feature.Categorizes issue or PR as related to a new feature.

Status: Open.

#10715 In pingcap/tiflash;

· xzhangxian1008 opened on Feb 11, 2026

[next gen] Support deploy on Azure

component/storage

nextgenIndicates that the Issue or PR belongs to the nextgen kernel architecture.Indicates that the Issue or PR belongs to the nextgen kernel architecture.

type/feature-requestCategorizes issue or PR as related to a new feature.Categorizes issue or PR as related to a new feature.

Status: Open.

#10712 In pingcap/tiflash;

· JaySon-Huang opened on Feb 9, 2026

Failed ASan Test: UniversalPageStorageServiceCheckpointTest.DumpFail

component/storage

severity/moderate

type/bugThe issue is confirmed as a bug.The issue is confirmed as a bug.

Status: Open.

Bug

#10707 In pingcap/tiflash;

· solotzg opened on Feb 6, 2026

May miss rows when joining different key types with the Runtime Filter.

affects-7.5This bug affects the 7.5.x(LTS) versions.This bug affects the 7.5.x(LTS) versions.

affects-8.1This bug affects the 8.1.x(LTS) versions.This bug affects the 8.1.x(LTS) versions.

affects-8.5This bug affects the 8.5.x(LTS) versions.This bug affects the 8.5.x(LTS) versions.

component/compute

severity/major

type/bugThe issue is confirmed as a bug.The issue is confirmed as a bug.

Status: Open.

#10699 In pingcap/tiflash;

· ChangRui-Ryan opened on Feb 2, 2026

TiFlash is reporting errors and restarting continuously. [ERROR]: Detected overflow when decoding integer of length 22 with column type UInt64: pk_type is INT64, schema_snapshot->col_id_to_block_pos

component/storage

contributionThis PR is from a community contributor.This PR is from a community contributor.

first-time-contributorIndicates that the PR was contributed by an external member and is a first-time contributor.Indicates that the PR was contributed by an external member and is a first-time contributor.

type/bugThe issue is confirmed as a bug.The issue is confirmed as a bug.

Status: Open.

#10681 In pingcap/tiflash;

· caiyifeng-1994 opened on Jan 27, 2026

DMStoreForSegmentReadTaskTest.FetchPagesNoTinyNoInMem has data race

component/storage

severity/moderate

type/bugThe issue is confirmed as a bug.The issue is confirmed as a bug.

Status: Open.

#10673 In pingcap/tiflash;

· xzhangxian1008 opened on Jan 23, 2026

[tidb-x] After killing a tikv for some time, a tiflash wn repeatedly crashes

component/storage

may-affects-6.5

may-affects-7.1

may-affects-7.5

may-affects-8.1

may-affects-8.5

severity/major

type/bugThe issue is confirmed as a bug.The issue is confirmed as a bug.

Status: Open.

#10670 In pingcap/tiflash;

· Lily2025 opened on Jan 20, 2026

Downgrade some unnecessary loggings

affects-8.5This bug affects the 8.5.x(LTS) versions.This bug affects the 8.5.x(LTS) versions.

component/storage

severity/moderate

type/enhancementThe issue or PR belongs to an enhancement.The issue or PR belongs to an enhancement.

Status: Open.

#10638 In pingcap/tiflash;

· JaySon-Huang opened on Jan 4, 2026

Enhance observability on disagg arch

nextgenIndicates that the Issue or PR belongs to the nextgen kernel architecture.Indicates that the Issue or PR belongs to the nextgen kernel architecture.

type/enhancementThe issue or PR belongs to an enhancement.The issue or PR belongs to an enhancement.

Status: Open.

#10634 In pingcap/tiflash;

· JaySon-Huang opened on Dec 28, 2025