您可以使用服务编辑器窗口增加 System/CachingTools 服务的每台计算机的最大实例数设置，该窗口可通过 ArcGIS Server 的管理连接访问。 确保服务器计算机可以支持所选数量的实例。
连接到独立服务器时，默认实例数等于缓存工具服务的最大实例数设置的值。
Long
派生输出
名称
说明
数据类型
out_job_url
输出 URL。
String
代码示例
ConvertMapServerCacheStorageFormat 示例
将地图服务器缓存存储格式转换为备用存储格式。
# Name: ConvertMapServerCacheStorageFormat.py
# Description: The following stand-alone script demonstrates how to convert map
# server cache storage format to the alteranate storage format for
# a weblayers/map or image service based on
# ArcGIS Enterprise or a stand alone ArcGIS Server
import arcpy
import os
# Sign in to portal
myPortal= "https://www.myArcGISEnterprise.com/webadaptor"
arcpy.SignInToPortal(myPortal, "MyUserName", "MyPassword")
serviceName= "MyCounty"
serviceType= "MapServer"
myPortalServiceURL = (myPortal + "/" + "rest/services" +"/" + serviceName + "/" + serviceType)
# Stand alone ArcGIS Server
target_server_connection = r"C:\Project\gisserver.ags.esri.com (publisher).ags"
serviceName= "MyCounty"
serviceType= "MapServer"
myServerServiceURL= target_server_connection + "/" + serviceName + "." + serviceType
# Variables for reporting
currentTime = datetime.datetime.now()
arg1 = currentTime.strftime("%H-%M")
arg2 = currentTime.strftime("%Y-%m-%d %H:%M")
file = 'C:/results/report_%s.txt' % arg1
# Print results of the script to a report
report = open(file,'w')
try:
#result = arcpy.server.ConvertMapServerCacheStorageFormat(myPortalServiceURL, -1)
result = arcpy.server.ConvertMapServerCacheStorageFormat(myServerServiceURL, -1)
while result.status < 4:
time.sleep(0.2)
resultValue = result.getMessages()
report.write ("completed " + str(resultValue))
except Exception as e:
# If an error occurred, print line number and error message
import traceback, sys
tb = sys.exc_info()[2]
report.write("Failed at step 1 \n" "Line %i" % tb.tb_lineno)
report.write(e.message)
report.close()
print ("Converted Map Server Cache Storage format for " + serviceName)