Previous pr: #42839 changed the `SchemaMismatch` code, but commonpb
Errorcode is translated by `oldCode`
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
Related to #42489
Since load list works as hint after cachelayer implemented, the related
check logic could be removed to keep code logic clean.
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Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
Related to #41858
The error code returned for `SchemaMismatch` was 109, which was not
matched with definition in common.proto. The correct value shall be 62
instead.
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Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
ref https://github.com/milvus-io/milvus/issues/42626
This PR makes text match index and json key stats index be loaded based
on mmap config.
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Signed-off-by: SpadeA <tangchenjie1210@gmail.com>
issue: #42649
- the sync operation of different pchannel is concurrent now.
- add a option to notify the backlog clear automatically.
- make pulsar walimpls can be recovered from backlog exceed.
Signed-off-by: chyezh <chyezh@outlook.com>
1. Optimize the import process: skip subsequent steps and mark the task
as complete if the number of imported rows is 0.
2. Improve import integration tests:
a. Add a test to verify that autoIDs are not duplicated
b. Add a test for the corner case where all data is deleted
c. Shorten test execution time
3. Enhance import logging:
a. Print imported segment information upon completion
b. Include file name in failure logs
issue: https://github.com/milvus-io/milvus/issues/42488,
https://github.com/milvus-io/milvus/issues/42518
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
Ref https://github.com/milvus-io/milvus/issues/42148
This PR mainly enables segcore to support array of vector (read and
write, but not indexing). Now only float vector as the element type is
supported.
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Signed-off-by: SpadeA <tangchenjie1210@gmail.com>
Signed-off-by: SpadeA-Tang <tangchenjie1210@gmail.com>
issue: #42165
Implement dynamic task execution capacity calculation based on QueryNode
CPU core count instead of static configuration for better resource
utilization.
Changes include:
- Add CpuCoreNum() method and WithCpuCoreNum() option to NodeInfo
- Implement GetTaskExecutionCap() for dynamic capacity calculation
- Add QueryNodeTaskParallelismFactor parameter for tuning
- Update proto definition to include cpu_core_num field
- Add unit tests for new functionality
This allows QueryCoord to automatically adjust task parallelism based on
actual hardware resources.
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
issue: #42028
- limit the concurrency of zstd compression.
- zstd.go modified from
`github.com/apache/arrow/go/v17/parquet/compress/ztsd.go`
- may be related to #42129
Signed-off-by: chyezh <chyezh@outlook.com>
Increase insert buffer size from 16MB to 64MB, while keeping delete
buffer size at 16MB.
issue: https://github.com/milvus-io/milvus/issues/42518
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
issue: #42523
Resolve deadlock issue in GroupedAllocator where resource release
notifications fail to propagate across hierarchy levels, causing child
allocators to wait indefinitely.
Changes include:
- Add recursive notify() method to GroupedAllocator
- Ensure all child allocators receive resource release notifications
- Fix TOCTOU race condition in hierarchical resource management
This resolves the intermittent test timeout in TestGroupedAllocator test
that exhibited deadlock due to missed condition notifications.
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
issue: #42498
- fix: sealed segment cannot be flushed after upgrading
- fix: get mvcc panic when upgrading
- ignore the L0 segment when graceful stop of querynode.
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Signed-off-by: chyezh <chyezh@outlook.com>
#41918#42482#42049#42513
cherrypick: sn release memory after pop from heap
wp: Encapsulate buffer and chan into a single item for one-to-one
management and cleanup
Signed-off-by: tinswzy <zhenyuan.wei@zilliz.com>
Co-authored-by: chyezh <chyezh@outlook.com>
Remove the unlimited logID mechanism and switch to redundantly
allocating a large number of IDs.
issue: https://github.com/milvus-io/milvus/issues/42518
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
issue: #40532
- start timeticksync at rootcoord if the streaming service is not
available
- stop timeticksync if the streaming service is available
- open a read-only wal if some nodes in cluster is not upgrading to 2.6
- allow to open read-write wal after all nodes in cluster is upgrading
to 2.6
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Signed-off-by: chyezh <chyezh@outlook.com>
issue: #42162
- enhance: add read ahead buffer size issue #42129
- fix: rocksmq consumer's close operation may get stucked
- fix: growing segment from old arch is not flushed after upgrading
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Signed-off-by: chyezh <chyezh@outlook.com>
