# is this config file disabled

# false for enabled

# true for disabled

disabled=false

# bind an address of this host

# empty for bind all addresses of this host

bind_addr=

# the tracker server port

port=22122

# connect timeout in seconds

# default value is 30s

connect_timeout=10

# network timeout in seconds

# default value is 30s

network_timeout=60

# the base path to store data and log files

base_path=/home/fdfs

# max concurrent connections this server supported

# you should set this parameter larger, eg. 102400

max_connections=1024

# accept thread count

# default value is 1

# since V4.07

accept_threads=1

# work thread count, should <= max_connections

# default value is 4

# since V2.00

work_threads=4

# min buff size

# default value 8KB

min_buff_size = 8KB

# max buff size

# default value 128KB

max_buff_size = 128KB

# the method of selecting group to upload files

# 0: round robin

# 1: specify group

# 2: load balance, select the max free space group to upload file

store_lookup=2

# which group to upload file

# when store_lookup set to 1, must set store_group to the group name

store_group=group2

# which storage server to upload file

# 0: round robin (default)

# 1: the first server order by ip address

# 2: the first server order by priority (the minimal)

# Note: if use_trunk_file set to true, must set store_server to 1 or 2

store_server=0

# which path(means disk or mount point) of the storage server to upload file

# 0: round robin

# 2: load balance, select the max free space path to upload file

store_path=0

# which storage server to download file

# 0: round robin (default)

# 1: the source storage server which the current file uploaded to

download_server=0

# reserved storage space for system or other applications.

# if the free(available) space of any stoarge server in

# a group <= reserved_storage_space,

# no file can be uploaded to this group.

# bytes unit can be one of follows:

### G or g for gigabyte(GB)

### M or m for megabyte(MB)

### K or k for kilobyte(KB)

### no unit for byte(B)

### XX.XX% as ratio such as reserved_storage_space = 10%

reserved_storage_space = 10%

#standard log level as syslog, case insensitive, value list:

### emerg for emergency

### alert

### crit for critical

### error

### warn for warning

### notice

### info

### debug

log_level=info

#unix group name to run this program,

#not set (empty) means run by the group of current user

run_by_group=

#unix username to run this program,

#not set (empty) means run by current user

run_by_user=

# allow_hosts can ocur more than once, host can be hostname or ip address,

# "*" (only one asterisk) means match all ip addresses

# we can use CIDR ips like 192.168.5.64/26

# and also use range like these: 10.0.1.[0-254] and host[01-08,20-25].domain.com

# for example:

# allow_hosts=10.0.1.[1-15,20]

# allow_hosts=host[01-08,20-25].domain.com

# allow_hosts=192.168.5.64/26

allow_hosts=*

# sync log buff to disk every interval seconds

# default value is 10 seconds

sync_log_buff_interval = 10

# check storage server alive interval seconds

check_active_interval = 120

# thread stack size, should >= 64KB

# default value is 64KB

thread_stack_size = 64KB

# auto adjust when the ip address of the storage server changed

# default value is true

storage_ip_changed_auto_adjust = true

# storage sync file max delay seconds

# default value is 86400 seconds (one day)

# since V2.00

storage_sync_file_max_delay = 86400

# the max time of storage sync a file

# default value is 300 seconds

# since V2.00

storage_sync_file_max_time = 300

# if use a trunk file to store several small files

# default value is false

# since V3.00

use_trunk_file = false

# the min slot size, should <= 4KB

# default value is 256 bytes

# since V3.00

slot_min_size = 256

# the max slot size, should > slot_min_size

# store the upload file to trunk file when it's size <= this value

# default value is 16MB

# since V3.00

slot_max_size = 16MB

# the trunk file size, should >= 4MB

# default value is 64MB

# since V3.00

trunk_file_size = 64MB

# if create trunk file advancely

# default value is false

# since V3.06

trunk_create_file_advance = false

# the time base to create trunk file

# the time format: HH:MM

# default value is 02:00

# since V3.06

trunk_create_file_time_base = 02:00

# the interval of create trunk file, unit: second

# default value is 38400 (one day)

# since V3.06

trunk_create_file_interval = 86400

# the threshold to create trunk file

# when the free trunk file size less than the threshold, will create

# the trunk files

# default value is 0

# since V3.06

trunk_create_file_space_threshold = 20G

# if check trunk space occupying when loading trunk free spaces

# the occupied spaces will be ignored

# default value is false

# since V3.09

# NOTICE: set this parameter to true will slow the loading of trunk spaces

# when startup. you should set this parameter to true when neccessary.

trunk_init_check_occupying = false

# if ignore storage_trunk.dat, reload from trunk binlog

# default value is false

# since V3.10

# set to true once for version upgrade when your version less than V3.10

trunk_init_reload_from_binlog = false

# the min interval for compressing the trunk binlog file

# unit: second

# default value is 0, 0 means never compress

# FastDFS compress the trunk binlog when trunk init and trunk destroy

# recommand to set this parameter to 86400 (one day)

# since V5.01

trunk_compress_binlog_min_interval = 0

# if use storage ID instead of IP address

# default value is false

# since V4.00

use_storage_id = false

# specify storage ids filename, can use relative or absolute path

# since V4.00

storage_ids_filename = storage_ids.conf

# id type of the storage server in the filename, values are:

## ip: the ip address of the storage server

## id: the server id of the storage server

# this paramter is valid only when use_storage_id set to true

# default value is ip

# since V4.03

id_type_in_filename = ip

# if store slave file use symbol link

# default value is false

# since V4.01

store_slave_file_use_link = false

# if rotate the error log every day

# default value is false

# since V4.02

rotate_error_log = false

# rotate error log time base, time format: Hour:Minute

# Hour from 0 to 23, Minute from 0 to 59

# default value is 00:00

# since V4.02

error_log_rotate_time=00:00

# rotate error log when the log file exceeds this size

# 0 means never rotates log file by log file size

# default value is 0

# since V4.02

rotate_error_log_size = 0

# keep days of the log files

# 0 means do not delete old log files

# default value is 0

log_file_keep_days = 0

# if use connection pool

# default value is false

# since V4.05

use_connection_pool = false

# connections whose the idle time exceeds this time will be closed

# unit: second

# default value is 3600

# since V4.05

connection_pool_max_idle_time = 3600

# HTTP port on this tracker server

http.server_port=7000

# check storage HTTP server alive interval seconds

# <= 0 for never check

# default value is 30

http.check_alive_interval=30

# check storage HTTP server alive type, values are:

# tcp : connect to the storge server with HTTP port only,

# do not request and get response

# http: storage check alive url must return http status 200

# default value is tcp

http.check_alive_type=tcp

# check storage HTTP server alive uri/url

# NOTE: storage embed HTTP server support uri: /status.html

http.check_alive_uri=/status.html