支持自定义核心数

distributed-print/src/main/resources/application.properties

@@ -59,6 +59,7 @@ sys.config.adminLogoUrl=http://qmth-test.oss-cn-shenzhen.aliyuncs.com/frontend/w
 sys.config.htmlToPdfUrl=/usr/local/bin/wkhtmltopdf
 sys.config.autoCreatePdfResetMaxCount=5
 sys.config.threadPoolCoreSize=5
+sys.config.customThreadPoolCoreSize=false
 spring.resources.static-locations=file:${sys.config.serverUpload},classpath:/META-INF/resources/,classpath:/resources/
 
 org.center.url=https://solar.qmth.com.cn