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Posted to commits@carbondata.apache.org by ja...@apache.org on 2018/10/29 01:35:54 UTC
carbondata git commit: [CARBONDATA-3046][Doc] Remove useless
configurations in template properties
Repository: carbondata
Updated Branches:
refs/heads/master 8e570360e -> 9de946673
[CARBONDATA-3046][Doc] Remove useless configurations in template properties
some of the configurations is outdated, this PR removes them from the
template properties file.
This closes #2860
Project: http://git-wip-us.apache.org/repos/asf/carbondata/repo
Commit: http://git-wip-us.apache.org/repos/asf/carbondata/commit/9de94667
Tree: http://git-wip-us.apache.org/repos/asf/carbondata/tree/9de94667
Diff: http://git-wip-us.apache.org/repos/asf/carbondata/diff/9de94667
Branch: refs/heads/master
Commit: 9de946673b9fbbbf5d0f2de1296af551f94b0ae6
Parents: 8e57036
Author: xuchuanyin <xu...@hust.edu.cn>
Authored: Fri Oct 26 16:51:59 2018 +0800
Committer: Jacky Li <ja...@qq.com>
Committed: Mon Oct 29 09:35:33 2018 +0800
----------------------------------------------------------------------
conf/carbon.properties.template | 23 ++++++++++-------------
1 file changed, 10 insertions(+), 13 deletions(-)
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http://git-wip-us.apache.org/repos/asf/carbondata/blob/9de94667/conf/carbon.properties.template
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diff --git a/conf/carbon.properties.template b/conf/carbon.properties.template
index 9dd037f..c6ece74 100644
--- a/conf/carbon.properties.template
+++ b/conf/carbon.properties.template
@@ -37,9 +37,11 @@ carbon.sort.size=100000
carbon.enableXXHash=true
#enable prefetch of data during merge sort while reading data from sort temp files in data loading
#carbon.merge.sort.prefetch=true
+
######## Alter Partition Configuration ########
#Number of cores to be used while alter partition
carbon.number.of.cores.while.alterPartition=2
+
######## Compaction Configuration ########
#Number of cores to be used while compacting
carbon.number.of.cores.while.compacting=2
@@ -47,15 +49,12 @@ carbon.number.of.cores.while.compacting=2
carbon.compaction.level.threshold=4,3
#default size (in MB) for major compaction to be triggered
carbon.major.compaction.size=1024
-######## Query Configuration ########
-#Number of records to be in memory while querying :MIN=100000:MAX=240000
-carbon.inmemory.record.size=120000
-##number of core to load the blocks in driver
-#no.of.cores.to.load.blocks.in.driver=10
+
#################### Extra Configuration ##################
##Timestamp format of input data used for timestamp data type.
#carbon.timestamp.format=yyyy-MM-dd HH:mm:ss
+
######## Dataload Configuration ########
##File write buffer size used during sorting.
#carbon.sort.file.write.buffer.size=16384
@@ -67,17 +66,13 @@ carbon.inmemory.record.size=120000
#carbon.block.meta.size.reserved.percentage=10
##csv reading buffer size.
#carbon.csv.read.buffersize.byte=1048576
-##maximum no of threads used for reading intermediate files for final merging.
+##no of threads used for reading intermediate files for final merging.
#carbon.merge.sort.reader.thread=3
##Carbon blocklet size. Note: this configuration cannot be change once store is generated
#carbon.blocklet.size=120000
-##Minimum blocklets needed for distribution.
-#carbon.blockletdistribution.min.blocklet.size=10
-##Interval between the retries to get the lock
-#carbon.load.metadata.lock.retry.timeout.sec=5
-
-##To dissable/enable carbon block distribution
+##To disable/enable carbon block distribution
#carbon.custom.block.distribution=false
+
######## Compaction Configuration ########
##to specify number of segments to be preserved from compaction
#carbon.numberof.preserve.segments=0
@@ -85,11 +80,13 @@ carbon.inmemory.record.size=120000
#carbon.allowed.compaction.days=0
##To enable compaction while data loading
#carbon.enable.auto.load.merge=false
+
######## Query Configuration ########
##Maximum time allowed for one query to be executed.
#max.query.execution.time=60
-##Min max is feature added to enhance query performance. To disable this feature, make it false.
+##Min max feature is added to enhance query performance. To disable this feature, make it false.
#carbon.enableMinMax=true
+
######## Global Dictionary Configurations ########
##The property to set the date to be considered as start date for calculating the timestamp.
#carbon.cutOffTimestamp