issue: https://github.com/milvus-io/milvus/issues/37630
Reduce the frequency updating metrics to avoid holding the mutex for
long periods.
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
The error message was malformated or missing some meta info, say field
name. This PR recitfies some message format and add field name in error
message when type param check fails.
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Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
Previously the grep with regex does not work and failed to match lots of
.cpp files
This PR:
- use "-E" flag to use regex match
- commit the fixed result of current cpp code
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
When there are many segment tasks in the querycoord scheduler, the
traversal in `GetSegmentTaskDelta` checks becomes time-consuming. This
PR adds caching for segment deltas.
issue: https://github.com/milvus-io/milvus/issues/37630
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
Co-authored-by: Wei Liu <wei.liu@zilliz.com>
Read metadata such as segments, binlogs, and partitions concurrently at
the collection level.
issue: https://github.com/milvus-io/milvus/issues/37630
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
1. Limit the maximum number of restored segments to 1024.
2. Fail the import job if saving binlog fails.
3. Fail the import job if saving the import task fails to prevent
repeatedly generating dirty importing segments.
issue: https://github.com/milvus-io/milvus/issues/39331
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
Related to #39339
Extra indexes can be ignored for most cases since sorted pk column
already provided indexing features
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Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
By recording the active collection lists, The l0 compaction trigger
of view change and idle won't influence each other.
Also this pr replaces the L0View cache with real L0 segments' change.
Save some memory and make L0 compaction triggers more accurate.
See also: #39187
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
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Signed-off-by: yangxuan <xuan.yang@zilliz.com>
Related to #39296
The case initialized with {100:8 ,101: 16}. After first assignment, the
slots become {100:8, 101:8} and the following result is not stable.
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
Related to previous pr #39279
When NewCollection returns nil, the error shall be returned and handled
by caller
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
Related to #39205
Previous PR #39206
This PR change wait timeout behavior to log error and return to avoid
making other collection read failure in only some collections have
deadlock
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
This PR limits the maximum number of consumers per pchannel to 10 for
each QueryNode and DataNode.
issue: https://github.com/milvus-io/milvus/issues/37630
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
1. Provide partition&channel level indexing in the collection target.
2. Make `SegmentAction` not wait for distribution.
3. Remove scheduler and target manager mutex.
4. Optimize logging to reduce CPU overhead.
issue: https://github.com/milvus-io/milvus/issues/37630
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
