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commit 065238d830e1bf237cf5b5d74f987827cbe3ba61
Author: Guillem Nieto <gnieto@scopely.com>
Date:   Thu May 9 17:01:37 2019 +0200

    Cast to int wc jar count

    While using Kyuubi on my local environment (OSX) I'm having issues with
    `wc` returning the result with a preffixed tab character.

    Due to this issue, it fails to compare "	1" with "1" and script
    is aborted due to duplicated JARs found.

    To solve that, I'm casting `wc` result to integer and perform integer
    comparisions, which seems to solve the issue.
This commit is contained in:
Guillem Nieto 2019-05-10 12:01:35 +08:00 committed by Kent Yao
parent d7f95775de
commit a131ce0535
1 changed files with 3 additions and 2 deletions
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5
bin/start-kyuubi.sh
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@ -48,13 +48,14 @@ if [[ -z "$KYUUBI_JAR_DIR" ]]; then
fi
KYUUBI_JAR_NUM="$(ls ${KYUUBI_JAR_DIR} | grep kyuubi-server | grep .jar | grep -v original | wc -l)"
KYUUBI_JAR_NUM=$((${KYUUBI_JAR_NUM}))
if [[ ${KYUUBI_JAR_NUM} = "0" ]]; then
if [[ ${KYUUBI_JAR_NUM} = 0 ]]; then
echo "Kyuubi Server: need to build kyuubi first. Run ./build/mvn clean package" >&2
exit 1
fi
if [[ ${KYUUBI_JAR_NUM} != "1" ]]; then
if [[ ${KYUUBI_JAR_NUM} != 1 ]]; then
echo "Kyuubi Server: duplicated kyuubi jars found. Run ./build/mvn clean package" >&2
exit 1
fi