mongodb数据库连接池设置 关键词: com.mongodb.dbportpool$semaphoresout: out of semaphores to get db 今天做mongodb并发测试,报出上述错误。究其原因,是数据库连接数太少,资源耗
mongodb数据库连接池设置
关键词:com.mongodb.dbportpool$semaphoresout: out of semaphores to get db
今天做mongodb并发测试,报出上述错误。究其原因,是数据库连接数太少,资源耗尽。查看com.mongodb.mongooptions源代码,其中有connectionsperhost和threadsallowedtoblockforconnectionmultiplier两个重要的属性...
详细地址:http://howsun.blog.sohu.com/173684790.html