Can't open PID file /opt/fastcfs/data/fdfs_trackerd.pid (yet?)

[GeXin666]

v6.08
[root@node1 ~]# systemctl status fdfs_trackerd
● fdfs_trackerd.service - FastDFS trackerd service
Loaded: loaded (/usr/lib/systemd/system/fdfs_trackerd.service; disabled; vendor preset: disabled)
Active: activating (start) since Mon 2022-07-18 22:00:05 CST; 33min ago

Jul 18 22:00:05 node1 systemd[1]: Starting FastDFS trackerd service...
Jul 18 22:00:05 node1 systemd[1]: Can't open PID file /opt/fastcfs/data/fdfs_trackerd.pid (yet?) after start: No such file or directory

#尝试修改了这个文件也不好使
/usr/lib/systemd/system/fdfs_trackerd.service
PIDFile=/data/fastdfs/tracker/data/fdfs_trackerd.pid

[happyfish100]

看一下tracker server日志文件有没有报错

[GeXin666]

[2022-07-18 22:40:55] INFO - FastDFS v6.08, base_path=/data/fastdfs/tracker, run_by_group=, run_by_user=, connect_timeout=5s, network_timeout=60s, port=22122, bind_addr=0.0.0.0, max_connections=1024, accept_threads=1, work_threads=4, min_buff_size=8,192, max_buff_size=131,072, store_lookup=2, store_group=, store_server=0, store_path=0, reserved_storage_space=20.00%, download_server=0, allow_ip_count=-1, sync_log_buff_interval=1s, check_active_interval=120s, thread_stack_size=256 KB, storage_ip_changed_auto_adjust=1, storage_sync_file_max_delay=86400s, storage_sync_file_max_time=300s, use_trunk_file=0, slot_min_size=256, slot_max_size=1024 KB, trunk_alloc_alignment_size=256, trunk_file_size=64 MB, trunk_create_file_advance=0, trunk_create_file_time_base=02:00, trunk_create_file_interval=86400, trunk_create_file_space_threshold=20 GB, trunk_init_check_occupying=0, trunk_init_reload_from_binlog=0, trunk_free_space_merge=1, delete_unused_trunk_files=0, trunk_compress_binlog_min_interval=86400, trunk_compress_binlog_interval=86400, trunk_compress_binlog_time_base=03:00, trunk_binlog_max_backups=7, use_storage_id=0, id_type_in_filename=ip, storage_id/ip_count=0 / 0, rotate_error_log=0, error_log_rotate_time=00:00, compress_old_error_log=0, compress_error_log_days_before=7, rotate_error_log_size=0, log_file_keep_days=0, store_slave_file_use_link=0, use_connection_pool=1, g_connection_pool_max_idle_time=3600s
[2022-07-19 14:27:49] INFO - file: tracker_relationship.c, line: 468, selecting tracker leader...
[2022-07-19 14:27:49] INFO - file: tracker_relationship.c, line: 487, I am the new tracker leader 192.168.80.222:22122

#这是我tracker的配置
mkdir -p /data/fastdfs/tracker
vim /etc/fdfs/tracker.conf
bind_addr = 0.0.0.0
base_path = /data/fastdfs/tracker

##日志都正常，测试上传都没问题。用fdfs_trackerd /etc/fdfs/tracker.conf start好使
我想用systemctl启动，并且设置开机启动，好像找不PID，因为我配置文件在/data/fastdfs/tracker，所以PID文件它创建到了/data/fastdfs/tracker中，但是systemctl在/opt/fastcfs/data/fdfs_trackerd.pid去找的，我修改了/usr/lib/systemd/system/fdfs_trackerd.service也不好使。

[happyfish100]

路径改正确后，应该没问题才对。
经实测发现，命令行启动方式和systemd不要混用，否则会有问题。

[GeXin666]

程序安装后
#1：fdfs_trackerd /etc/fdfs/tracker.conf start，测试启动成功。
#2：fdfs_trackerd /etc/fdfs/tracker.conf stop，关闭程序。
然后我想用systemctl启动，变成开机自动启动这种。
#3：systemctl start fdfs_trackerd.service 启动后卡主，
然后我修改/usr/lib/systemd/system/fdfs_trackerd.service文件PIDFile=/data/fastdfs/tracker/data/fdfs_trackerd.pid。
路径是对的，但是依然启动失败，我用systemctl status fdfs_trackerd去查看，发现修改没生效。
怎么解决这个问题?

[happyfish100]

你可以试试 reload 让配置文件生效

[GeXin666]

systemctl daemon-reload 试了，不好使呀

[happyfish100]

systemctl reload fdfs_trackerd.service

[GeXin666]

systemctl reload fdfs_trackerd.service
Failed to reload fdfs_trackerd.service: Job type reload is not applicable for unit fdfs_trackerd.service.
See system logs and 'systemctl status fdfs_trackerd.service' for details.

[IzualYang]

systemctl reload fdfs_trackerd.service

daemon-reload

[IzualYang]

程序安装后 #1：fdfs_trackerd /etc/fdfs/tracker.conf start，测试启动成功。 #2：fdfs_trackerd /etc/fdfs/tracker.conf stop，关闭程序。 然后我想用systemctl启动，变成开机自动启动这种。 #3：systemctl start fdfs_trackerd.service 启动后卡主， 然后我修改/usr/lib/systemd/system/fdfs_trackerd.service文件PIDFile=/data/fastdfs/tracker/data/fdfs_trackerd.pid。 路径是对的，但是依然启动失败，我用systemctl status fdfs_trackerd去查看，发现修改没生效。 怎么解决这个问题?

systemctl daemon-reload 刷新服务配置

[GeXin666]

各种方法都尝试了 不好使

[happyfish100]

pid文件的目录名笔误了，v6.09已经修复。

[xiangys0134]

v6.09 我刚刚安装遇到了同样的问题systemctl start fdfs_trackerd.service，卡住了。
[root@iZ0jlcqjnf4x7vqtssb7wrZ fdfs]# /usr/bin/fdfs_trackerd -V

fdfs_trackerd V6.9.4

/etc/fdfs/tracker.conf

bind_addr = 0.0.0.0
base_path = /data/fastdfs/tracker

/usr/lib/systemd/system/fdfs_trackerd.service

PIDFile=/data/fastdfs/tracker/fdfs_trackerd.pid

命令启动正常，sytemctl启动卡住了

[happyfish100]

bind_addr配置为空即可，不知道是否和这个设置有关。

[happyfish100]

PIDFile=/data/fastdfs/tracker/data/fdfs_trackerd.pid
路径最后是 data 这个子目录。