使用 Docker Compose 快速构建 TiDB 集群时，启动不了集群

🪐 TiDB 技术问题
1

按照https://docs.pingcap.com/zh/tidb/stable/deploy-test-cluster-using-docker-compose文档进行安装时，启动不了集群。

环境：
1）OS：rhel7.6 x86_64
2) docker:
[root@progs tidb-docker-compose]# docker version
Client: Docker Engine - Community
Version: 20.10.1
API version: 1.41
Go version: go1.13.15
Git commit: 831ebea
Built: Tue Dec 15 04:37:17 2020
OS/Arch: linux/amd64
Context: default
Experimental: true

  1. git: git version 1.8.3.1

错误信息：
[root@progs tidb-docker-compose]# docker-compose up -d
tidb-docker-compose_pushgateway_1 is up-to-date
tidb-docker-compose_grafana_1 is up-to-date
Starting tidb-docker-compose_prometheus_1 …
Starting tidb-docker-compose_pd0_1 …
tidb-docker-compose_tidb-vision_1 is up-to-date
tidb-docker-compose_pd2_1 is up-to-date
Starting tidb-docker-compose_pd1_1 … error

Starting tidb-docker-compose_pd0_1 … errorting container process caused: process_linux.go:338: getting the final child’s pid from pipe caused: EOF: unknown
Starting tidb-docker-compose_prometheus_1 … done
ERROR: for tidb-docker-compose_pd0_1 Cannot start service pd0: OCI runtime create failed: container_linux.go:370: starting container process caused: process_linux.go:338: getting the final child’s pid from pipe caused: EOF: unknown

ERROR: for pd1 Cannot start service pd1: OCI runtime create failed: container_linux.go:370: starting container process caused: process_linux.go:338: getting the final child’s pid from pipe caused: EOF: unknown

ERROR: for pd0 Cannot start service pd0: OCI runtime create failed: container_linux.go:370: starting container process caused: process_linux.go:338: getting the final child’s pid from pipe caused: EOF: unknown
ERROR: Encountered errors while bringing up the project.
[root@progs tidb-docker-compose]#

2

虚机内存不足问题引起。

3

:ok_hand:，有其他问题可随时开贴提问。