VladPolskiy/mariadb-columnstore-engine
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feat(config): TotalUmMemory = 65% and NumBlocksPct = 20% by default.

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drrtuy
2025-05-02 10:15:27 +01:00
parent 2c0367ea2b
commit 7dccc492b3
1 changed files with 2 additions and 2 deletions
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4
oam/etc/Columnstore.xml
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@ -163,7 +163,7 @@
<MaxOpenFiles>2K</MaxOpenFiles>
<DecreaseOpenFilesCount>200</DecreaseOpenFilesCount>
<FDCacheTrace>0</FDCacheTrace>
<NumBlocksPct>50</NumBlocksPct>
<NumBlocksPct>20</NumBlocksPct>
</DBBC>
<Installation>
<ServerTypeInstall>2</ServerTypeInstall>
@ -186,7 +186,7 @@
<MaxBuckets>128</MaxBuckets>
<MaxElems>128K</MaxElems> <!-- 128 buckets * 128K * 16 = 256 MB -->
<PmMaxMemorySmallSide>1G</PmMaxMemorySmallSide>
<TotalUmMemory>25%</TotalUmMemory>
<TotalUmMemory>65%</TotalUmMemory>
<CPUniqueLimit>100</CPUniqueLimit>
<AllowDiskBasedJoin>N</AllowDiskBasedJoin>
<TempFileCompression>Y</TempFileCompression>