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495 Open 2,518 Closed
495 Open 2,518 Closed
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Issues list

Suspicious data race in DB::loadMetadata type/bug The issue is confirmed as a bug.
#9895 opened Feb 20, 2025 by JaySon-Huang
1
TiFlash panics with Data type Nullable(Nothing) cannot be used in tables while syncing expression index schema ((null)) affects-6.1 This bug affects the 6.1.x(LTS) versions. affects-6.5 This bug affects the 6.5.x(LTS) versions. affects-7.1 This bug affects the 7.1.x(LTS) versions. affects-7.5 This bug affects the 7.5.x(LTS) versions. affects-8.1 This bug affects the 8.1.x(LTS) versions. affects-8.5 This bug affects the 8.5.x(LTS) versions. component/storage impact/panic report/customer Customers have encountered this bug. severity/moderate type/bug The issue is confirmed as a bug.
#9891 opened Feb 19, 2025 by solotzg
1
Reduce redundant pack reads during building bitmap filter for delta merge case type/enhancement The issue or PR belongs to an enhancement.
#9875 opened Feb 14, 2025 by gengliqi
1
@gengliqi
improve performance for round(col_floating, frac) component/compute type/enhancement The issue or PR belongs to an enhancement.
#9860 opened Feb 11, 2025 by guo-shaoge
Support remote compaction type/enhancement The issue or PR belongs to an enhancement.
#9855 opened Feb 8, 2025 by CalvinNeo
Support Inverted Index on Single Numerical Column type/feature-request Categorizes issue or PR as related to a new feature.
#9843 opened Feb 6, 2025 by Lloyd-Pottiger
Clean up illegal grpc connections to reduce useless logs type/enhancement The issue or PR belongs to an enhancement.
#9806 opened Jan 22, 2025 by solotzg
The grpc.max_reconnect_backoff_ms of client-c is too small to capture TLS verification errors component/compute may-affects-5.4 may-affects-6.1 may-affects-6.5 may-affects-7.1 may-affects-7.5 may-affects-8.1 may-affects-8.5 severity/major type/bug The issue is confirmed as a bug.
#9803 opened Jan 21, 2025 by solotzg
TiFlash can not establish grpc TLS connection to TiDB grpc service affects-7.5 This bug affects the 7.5.x(LTS) versions. affects-8.1 This bug affects the 8.1.x(LTS) versions. affects-8.5 This bug affects the 8.5.x(LTS) versions. component/compute severity/critical type/bug The issue is confirmed as a bug.
#9802 opened Jan 21, 2025 by solotzg
Support cte shared scan in TiFlash type/enhancement The issue or PR belongs to an enhancement.
#9785 opened Jan 14, 2025 by windtalker
1
Improve the performance of sum(int) in TiFlash type/enhancement The issue or PR belongs to an enhancement.
#9764 opened Jan 6, 2025 by windtalker
Compile time of FunctionsTiDBConversion.cpp is too long type/enhancement The issue or PR belongs to an enhancement.
#9762 opened Jan 3, 2025 by xzhangxian1008
Upgrade openssl type/question The issue belongs to a question.
#9757 opened Jan 2, 2025 by giant-panda666
Deliberate reject_messages_on_memory_ratio and evict_cache_on_memory_ratio type/bug The issue is confirmed as a bug.
#9743 opened Dec 25, 2024 by CalvinNeo
1
tiflash got crash in Debug compalition mode when async_grpc_server is disable component/compute impact/crash crash/fatal may-affects-5.4 may-affects-6.1 may-affects-6.5 may-affects-7.1 may-affects-7.5 may-affects-8.1 may-affects-8.5 severity/moderate type/bug The issue is confirmed as a bug.
#9725 opened Dec 12, 2024 by guo-shaoge
@guo-shaoge
2
Improve memory utility with large txn component/storage type/enhancement The issue or PR belongs to an enhancement.
#9722 opened Dec 11, 2024 by CalvinNeo
1
@CalvinNeo
Aggregator support batch allocate memory for key_serialized type/enhancement The issue or PR belongs to an enhancement.
#9692 opened Dec 3, 2024 by guo-shaoge
1
optimize tiflash Aggregation type/enhancement The issue or PR belongs to an enhancement.
#9681 opened Nov 28, 2024 by guo-shaoge
config cop_pool_handle_limit cannot update automatically component/compute type/enhancement The issue or PR belongs to an enhancement.
#9676 opened Nov 28, 2024 by guo-shaoge
Tiflash return inconsistent result in multiple times (single node) affects-8.4 affects-8.5 This bug affects the 8.5.x(LTS) versions. component/compute type/bug The issue is confirmed as a bug.
#9667 opened Nov 24, 2024 by Dylan0222
3
TiFlash panics with Too many open files due to grpc connection socket leak in the cloud GCP env affects-7.5 This bug affects the 7.5.x(LTS) versions. affects-8.1 This bug affects the 8.1.x(LTS) versions. component/compute component/mpp impact/panic may-affects-5.4 may-affects-6.1 may-affects-6.5 may-affects-7.1 may-affects-8.5 severity/major type/bug The issue is confirmed as a bug.
#9663 opened Nov 21, 2024 by solotzg
2
unstable test "S3DMFile.WithFileCache" component/storage severity/moderate type/bug The issue is confirmed as a bug.
#9662 opened Nov 20, 2024 by JaySon-Huang
1
unstable test "DeltaMergeStoreTestFastAddPeer.SimpleWriteReadAfterRestoreFromCheckPoint" component/storage severity/moderate type/bug The issue is confirmed as a bug.
#9658 opened Nov 20, 2024 by JaySon-Huang
Wrong Result from Tiflash when process Time affects-8.4 affects-8.5 This bug affects the 8.5.x(LTS) versions. component/compute severity/moderate type/bug The issue is confirmed as a bug.
#9657 opened Nov 20, 2024 by Dylan0222
6
Missing double overflow error exception in Tiflash affects-8.4 affects-8.5 This bug affects the 8.5.x(LTS) versions. component/compute impact/inconsistency incorrect/inconsistency/inconsistent severity/moderate type/bug The issue is confirmed as a bug.
#9654 opened Nov 19, 2024 by curry-oss
6
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