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Diffstat (limited to 'bigtop-packages/src/deb/hadoop/hadoop-yarn.preinst')
-rw-r--r-- | bigtop-packages/src/deb/hadoop/hadoop-yarn.preinst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/bigtop-packages/src/deb/hadoop/hadoop-yarn.preinst b/bigtop-packages/src/deb/hadoop/hadoop-yarn.preinst index 14451362..fdf5aae9 100644 --- a/bigtop-packages/src/deb/hadoop/hadoop-yarn.preinst +++ b/bigtop-packages/src/deb/hadoop/hadoop-yarn.preinst @@ -32,11 +32,12 @@ set -e case "$1" in install|upgrade) + getent group yarn >/dev/null || groupadd -r yarn if ! getent passwd yarn >/dev/null; then # Adding system user: yarn. adduser \ --system \ - --group \ + --ingroup yarn \ --home /var/lib/hadoop-yarn \ --gecos "Hadoop YARN" \ --shell /bin/bash \ |