This is an automated email from the ASF dual-hosted git repository. xingtanzjr pushed a commit to branch xingtanzjr/add_heap_by_percentage in repository https://gitbox.apache.org/repos/asf/incubator-iotdb.git
commit ea153273ec354cf9cc77ffb981eff9efe79f8483 Author: xingtanzjr <[email protected]> AuthorDate: Sun May 24 20:36:01 2020 +0800 add feature to set heap size by system total memory when starts --- server/src/assembly/resources/conf/iotdb-env.sh | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/server/src/assembly/resources/conf/iotdb-env.sh b/server/src/assembly/resources/conf/iotdb-env.sh index 8eb288c..c213f85 100755 --- a/server/src/assembly/resources/conf/iotdb-env.sh +++ b/server/src/assembly/resources/conf/iotdb-env.sh @@ -159,6 +159,12 @@ fi calculate_heap_sizes +## Set heap size by percentage of total memory +#max_percentage=90 +#min_percentage=50 +#MAX_HEAP_SIZE=`expr $system_memory_in_mb \* $max_percentage / 100` +#HEAP_NEWSIZE=`expr $system_memory_in_mb \* $min_percentage / 100` + # Maximum heap size #MAX_HEAP_SIZE="2G" # Minimum heap size
