MariaDB를 시작하려고 할 때 /usr/bin/install의 systemd status=127

방금 MariaDB 설치를 10.2로 업그레이드했습니다.
이제 서비스를 시작하려고 하면 실패했다는 메시지가 나타나고 상태를 확인하면 다음과 같은 다소 이상한 메시지가 표시됩니다.

root@server # systemctl status mariadb
* mariadb.service - MariaDB 10.2.20 database server
   Loaded: loaded (/lib/systemd/system/mariadb.service; enabled; vendor preset: enabled)
  Drop-In: /etc/systemd/system/mariadb.service.d
           `-migrated-from-my.cnf-settings.conf
   Active: failed (Result: exit-code) since Wed 2018-12-26 01:54:50 CET; 9min ago
     Docs: man:mysqld(8)
           https://mariadb.com/kb/en/library/systemd/
  Process: 13690 ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/run/mysqld (code=exited, status=127)
 Main PID: 10811 (code=exited, status=0/SUCCESS)
      CPU: 0

Dec 26 01:54:50 server systemd[1]: Starting MariaDB 10.2.20 database server...
Dec 26 01:54:50 server systemd[1]: mariadb.service: Control process exited, code=exited status=127
Dec 26 01:54:50 server systemd[1]: Failed to start MariaDB 10.2.20 database server.
Dec 26 01:54:50 server systemd[1]: mariadb.service: Unit entered failed state.
Dec 26 01:54:50 server systemd[1]: mariadb.service: Failed with result 'exit-code'.

그런 말은 아니고ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/run/mysqld (code=exited, status=127) (mariabd.service 파일을 확인하세요. 부팅 전 및 부팅 후 단계를 루트로 실행하도록 구성되어 있습니다.)상태 코드 127을 반환합니다. 내가 아는 한 이는 명령을 찾을 수 없음을 의미합니다.
루트와 정확히 동일한 명령을 수동으로 실행하면 종료 상태가 0으로 나에게 직접 작동했습니다.

여전히 달리고 mysqld_safe일하고 mysqld있습니다. 그러니 문제 없습니다.

고쳐 쓰다:

내 콘텐츠를 요청하면/lib/systemd/system/mariadb.service

#
# /etc/systemd/system/mariadb.service
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
#
# Thanks to:
# Daniel Black
# Erkan Yanar
# David Strauss
# and probably others

[Unit]
Description=MariaDB 10.2.20 database server
Documentation=man:mysqld(8)
Documentation=https://mariadb.com/kb/en/library/systemd/
After=network.target
After=syslog.target

[Install]
WantedBy=multi-user.target
Alias=mysql.service
Alias=mysqld.service


[Service]

##############################################################################
## Core requirements
##

Type=notify

# Setting this to true can break replication and the Type=notify settings
# See also bind-address mysqld option.
PrivateNetwork=false

##############################################################################
## Package maintainers
##

User=mysql
Group=mysql

# To allow memlock to be used as non-root user if set in configuration
CapabilityBoundingSet=CAP_IPC_LOCK

# Prevent writes to /usr, /boot, and /etc
ProtectSystem=full

# Doesn't yet work properly with SELinux enabled
# NoNewPrivileges=true

PrivateDevices=true

# Prevent accessing /home, /root and /run/user
ProtectHome=true

# Execute pre and post scripts as root, otherwise it does it as User=
PermissionsStartOnly=true

ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/run/mysqld

# Perform automatic wsrep recovery. When server is started without wsrep,
# galera_recovery simply returns an empty string. In any case, however,
# the script is not expected to return with a non-zero status.
# It is always safe to unset _WSREP_START_POSITION environment variable.
# Do not panic if galera_recovery script is not available. (MDEV-10538)
ExecStartPre=/bin/sh -c "systemctl unset-environment _WSREP_START_POSITION"
ExecStartPre=/bin/sh -c "[ ! -e /usr/bin/galera_recovery ] && VAR= || \
 VAR=`/usr/bin/galera_recovery`; [ $? -eq 0 ] \
 && systemctl set-environment _WSREP_START_POSITION=$VAR || exit 1"

# Needed to create system tables etc.
# ExecStartPre=/usr/bin/mysql_install_db -u mysql

# Start main service
# MYSQLD_OPTS here is for users to set in /etc/systemd/system/mariadb.service.d/MY_SPECIAL.conf
# Use the [Service] section and Environment="MYSQLD_OPTS=...".
# This isn't a replacement for my.cnf.
# _WSREP_NEW_CLUSTER is for the exclusive use of the script galera_new_cluster
ExecStart=/usr/sbin/mysqld $MYSQLD_OPTS $_WSREP_NEW_CLUSTER $_WSREP_START_POSITION
ExecStartPost=/etc/mysql/debian-start

# Unset _WSREP_START_POSITION environment variable.
ExecStartPost=/bin/sh -c "systemctl unset-environment _WSREP_START_POSITION"

KillSignal=SIGTERM

# Don't want to see an automated SIGKILL ever
SendSIGKILL=no

# Restart crashed server only, on-failure would also restart, for example, when
# my.cnf contains unknown option
Restart=on-abort
RestartSec=5s

UMask=007

##############################################################################
## USERs can override
##
##
## by creating a file in /etc/systemd/system/mariadb.service.d/MY_SPECIAL.conf
## and adding/setting the following under [Service] will override this file's
## settings.

# Useful options not previously available in [mysqld_safe]

# Kernels like killing mysqld when out of memory because its big.
# Lets temper that preference a little.
# OOMScoreAdjust=-600

# Explicitly start with high IO priority
# BlockIOWeight=1000

# If you don't use the /tmp directory for SELECT ... OUTFILE and
# LOAD DATA INFILE you can enable PrivateTmp=true for a little more security.
PrivateTmp=false

##
## Options previously available to be set via [mysqld_safe]
## that now needs to be set by systemd config files as mysqld_safe
## isn't executed.
##

# Number of files limit. previously [mysqld_safe] open-file-limit
LimitNOFILE=16364

# Maximium core size. previously [mysqld_safe] core-file-size
# LimitCore=

# Nice priority. previously [mysqld_safe] nice
# Nice=-5

# Timezone. previously [mysqld_safe] timezone
# Environment="TZ=UTC"

# Library substitutions. previously [mysqld_safe] malloc-lib with explicit paths
# (in LD_LIBRARY_PATH) and library name (in LD_PRELOAD).
# Environment="LD_LIBRARY_PATH=/path1 /path2" "LD_PRELOAD=

# Flush caches. previously [mysqld_safe] flush-caches=1
# ExecStartPre=sync
# ExecStartPre=sysctl -q -w vm.drop_caches=3

# numa-interleave=1 equalivant
# Change ExecStart=numactl --interleave=all /usr/sbin/mysqld......

# crash-script equalivent
# FailureAction=

또한 저는 Debian 9를 실행하고 있습니다.

업데이트 2:

내가 한 일은 apt평범하지 않은 일을 통과한 것뿐이다. 따라서 구성을 제외한 모든 파일은 표준이어야 합니다.