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yiguolei pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/doris.git


The following commit(s) were added to refs/heads/master by this push:
     new 04d18eec59 [Improve](be)check max open file #18888
04d18eec59 is described below

commit 04d18eec59b18b68d05c8ebaa1c6bb968486b4f3
Author: zhangdong <[email protected]>
AuthorDate: Sat Apr 22 08:42:43 2023 +0800

    [Improve](be)check max open file #18888
---
 bin/start_be.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/bin/start_be.sh b/bin/start_be.sh
index f6e564149c..2c949a6b9f 100755
--- a/bin/start_be.sh
+++ b/bin/start_be.sh
@@ -71,6 +71,12 @@ if [[ "$(uname -s)" != 'Darwin' ]]; then
     fi
 fi
 
+MAX_FILE_COUNT="$(ulimit -n)"
+if [[ "${MAX_FILE_COUNT}" -lt 65536 ]]; then
+    echo "Please set the maximum number of open file descriptors to be 65536 
using 'ulimit -n 65536'."
+    exit 1
+fi
+
 # add java libs
 for f in "${DORIS_HOME}/lib"/*.jar; do
     if [[ -z "${DORIS_CLASSPATH}" ]]; then


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