【 使用环境 】测试环境
【 OB or 其他组件 】
【 使用版本 】OceanBase 数据库 V4.2.1
【问题描述】清晰明确描述问题
【复现路径】问题出现前后相关操作
【问题现象及影响】
虚拟机三节点部署测试每个都是4核心12G内存80G硬盘
observer.log (263.7 KB)
硬盘
devtmpfs 6.8G 0 6.8G 0% /dev
tmpfs 6.8G 0 6.8G 0% /dev/shm
tmpfs 6.8G 13M 6.8G 1% /run
tmpfs 6.8G 0 6.8G 0% /sys/fs/cgroup
/dev/mapper/centos-root 48G 9.5G 39G 20% /
/dev/sda1 1014M 188M 827M 19% /boot
/dev/mapper/centos-home 24G 433M 23G 2% /home
启动脚本如下:
cd ~/oceanbase && bin/observer -i ens33 -p 2881 -P 2882 -z zone1 -d ~/oceanbase/store/obdemo -r ‘192.168.117.135:2882:2881;192.168.117.136:2882:2881;192.168.117.137:2882:2881’ -c 20231104 -n obdemo -o “memory_limit=8G,cache_wash_threshold=1G,__min_full_resource_pool_memory=268435456,system_memory=3G,memory_chunk_cache_size=128M,cpu_count=16,net_thread_count=4,datafile_size=50G,stack_size=1536K,config_additional_dir=/data/obdemo/etc3;/redo/obdemo/etc2”
cd ~/oceanbase && bin/observer -i ens33 -p 2881 -P 2882 -z zone3 -d ~/oceanbase/store/obdemo -r ‘192.168.117.135:2882:2881;192.168.117.136:2882:2881;192.168.117.137:2882:2881’ -c 20231104 -n obdemo -o “memory_limit=8G,cache_wash_threshold=1G,__min_full_resource_pool_memory=268435456,system_memory=3G,memory_chunk_cache_size=128M,cpu_count=16,net_thread_count=4,datafile_size=50G,stack_size=1536K,config_additional_dir=/data/obdemo/etc3;/redo/obdemo/etc2”
cd ~/oceanbase && bin/observer -i ens33 -p 2881 -P 2882 -z zone3 -d ~/oceanbase/store/obdemo -r ‘192.168.117.135:2882:2881;192.168.117.136:2882:2881;192.168.117.137:2882:2881’ -c 20231104 -n obdemo -o “memory_limit=8G,cache_wash_threshold=1G,__min_full_resource_pool_memory=268435456,system_memory=3G,memory_chunk_cache_size=128M,cpu_count=16,net_thread_count=4,datafile_size=50G,stack_size=1536K,config_additional_dir=/data/obdemo/etc3;/redo/obdemo/etc2”
【附件】