This PR make varchar & string array field max length exceeded error
message clearer. Also fixed a minor issue that error string format and
argument number not match.
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
issue: #32252
This PR try to pre-allocate FieldData for Reduce operations in the Query
chain using typeutil.PrepareResultFieldData to avoid the overhead of
dynamically growing the slice during appendFieldData process.
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Signed-off-by: Wei Liu <wei.liu@zilliz.com>
issue: #32698
This PR add two rest api for component stop and status check:
1. `/management/stop?role=querynode` can stop the specified component
2. `/management/check/ready?role=rootcoord` can check whether the target
component is serviceable
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Signed-off-by: Wei Liu <wei.liu@zilliz.com>
`UseDefaultConsistency` param is crucial for debugging slow query
problems. It could be confusing when guarantee timestamp is 1 while this
param is not logged
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
related: #33137
adding has_more_result_tag for various level's reduce to rectify
reduce_stop_for_best
Signed-off-by: MrPresent-Han <chun.han@zilliz.com>
issue: #30040
This PR introduce two database level props:
1. database.replica.number
2. database.resource_groups
User can set those two database props by AlterDatabase API, then can
load collection without specified replica_num and resource groups. then
it will use database level load param when try to load collections.
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
If the request is limited by rate limiter, limiter should not "Cancel".
This is because, if limited, tokens are not deducted; instead, "Cancel"
operation would increase the token count.
issue: https://github.com/milvus-io/milvus/issues/31705
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
Before executing the import, partition IDs should be reordered according
to partition names. Otherwise, the data might be hashed to the wrong
partition during import. This PR corrects this error.
issue: https://github.com/milvus-io/milvus/issues/33237
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
1. add nullable in model.Field
help to read nullable accurately.
2. check valid_data
a. if user pass default_value or the field is nullable, the length of
valid_data must be num_rows.
b. if passed valid_data, the length of passed field data must equal to
the number of 'true' in valid_data.
c. after fill default_value, only nullable field will still has
valid_data.
3. fill data in two situation
a. has no default_value, if nullable,
will fill nullValue when passed num_rows not equal to expected num_rows.
b. has default_value,
will fill default_value when passed num_rows not equal to expected
num_rows.
c. after fill data, the length of all field will equal to passed
num_rows.
#31728
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Signed-off-by: lixinguo <xinguo.li@zilliz.com>
Co-authored-by: lixinguo <xinguo.li@zilliz.com>
issue: #32970
cause InvalidateShardLeaderCache use wrong lock, which may cause data
race in meta cache, then proxy may crash
This PR fixed that use leaderMut when try to access shard leader cache.
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
issue: #32466
this PR enhance that when shard location changed, update proxy's shard
leader cache. in case of query node failover case, proxy can find
replica recover
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Signed-off-by: Wei Liu <wei.liu@zilliz.com>
Buqian Zheng
congqixia
wei liu
aoiasd
Chun Han
jaime
cqy123456
wayblink
Patrick Weizhi Xu
Gao
yihao.dai
zhagnlu
ArenaSu
SimFG
Jiquan Long
Bingyi Sun
smellthemoon
Cai Yudong
Xiaofan