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Disable time travel, shorten growing segment lifetime (#19520) 

Signed-off-by: yanliang567 <yanliang.qiao@zilliz.com>

Signed-off-by: yanliang567 <yanliang.qiao@zilliz.com>
pull/19568/head
yanliang567 2022-09-29 19:42:55 +08:00 committed by GitHub
parent faa9d2176a
commit 3e9376f951
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1 changed files with 8 additions and 7 deletions
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configs/milvus.yaml
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@ -247,14 +247,15 @@ dataCoord:
segment:
maxSize: 512 # Maximum size of a segment in MB
diskSegmentMaxSize: 2048 # Maximun size of a segment in MB for collection which has Disk index
sealProportion: 0.25 # It's the minimum proportion for a segment which can be sealed
diskSegmentMaxSize: 2048 # The maximum size of a segment in MB for collection which has Disk index
sealProportion: 0.25 # The minimum proportion for a growing segment which can be sealed
smallProportion: 0.9 # The proportion for a sealed segment, which would not be compacted
assignmentExpiration: 2000 # The time of the assignment expiration in ms
maxLife: 86400 # The max lifetime of segment in seconds, 24*60*60
# If a segment didn't accept dml records in `maxIdleTime` and the size of segment is greater than
maxLife: 3600 # The maximum lifetime of a growing segment in seconds, regardless of its size, 60*60
# If a growing segment didn't accept dml records in `maxIdleTime` and the size of segment is greater than
# `minSizeFromIdleToSealed`, Milvus will automatically seal it.
maxIdleTime: 600 # The max idle time of segment in seconds, 10*60.
minSizeFromIdleToSealed: 16 # The min size in MB of segment which can be idle from sealed.
maxIdleTime: 300 # The maximum idle time of a growing segment in seconds, 5*60.
minSizeFromIdleToSealed: 16 # The minimum size in MB of segment which can be idle from sealed.
compaction:
enableAutoCompaction: true
@ -340,7 +341,7 @@ common:
defaultPartitionName: "_default" # default partition name for a collection
defaultIndexName: "_default_idx" # default index name
retentionDuration: 86400 # time travel reserved time, insert/delete will not be cleaned in this period. 1 days in seconds
retentionDuration: 0 # time travel reserved time in seconds, insert/delete will not be cleaned in this period. Disabled if zero
entityExpiration: -1 # Entity expiration in seconds, CAUTION make sure entityExpiration >= retentionDuration and -1 means never expire
gracefulTime: 5000 # milliseconds. it represents the interval (in ms) by which the request arrival time needs to be subtracted in the case of Bounded Consistency.