创建Jedis连接池是解决“pool not open”问题的关键步骤。以下是创建Jedis连接池的示例代码: importredis.clients.jedis.Jedis;importredis.clients.jedis.JedisPool;publicclassRedisConnection{privatestaticfinalStringHOST="localhost";privatestaticfinalintPORT=6379;privatestaticfinalintTIMEOUT=2000;privatestaticfinalintMA...
抛出Pool not open异常的源码在commons-pool2的BaseGenericObjectPool里 /*** Verifies that the pool is open. *@throwsIllegalStateException if the pool is closed.*/finalvoidassertOpen()throwsIllegalStateException {if(isClosed()) {thrownewIllegalStateException("Pool not open"); } } 而后发现程序里...
抛出Pool not open异常的源码在commons-pool2的BaseGenericObjectPool里 /** * Verifies that the pool is open. * @throws IllegalStateException if the pool is closed. */ final void assertOpen() throws IllegalStateException { if (isClosed()) { throw new IllegalStateException("Pool not open"); ...
("Pool not open"); } } public final boolean isClosed() { return closed; } 如issue里说的,jedisPool实际上是去内部成员internalPool中borrowObject - 获取连接资源,在我的案例中,线程A获取连接资源的时候,这个内部连接池的内部变量closed = true,导致抛出了如上图的异常。
Hi, My application use Zset as a delay queue implementation. I catch the exception: java.lang.IllegalStateException: Pool not open at assertOpen(BaseGenericObjectPool.java:662) at org.apache.commons.pool2.impl.GenericObjectPool.borrowObj...
assertOpen(); final AbandonedConfig ac = this.abandonedConfig; if (ac != null && ac.getRemoveAbandonedOnBorrow() && (getNumIdle() < 2) && (getNumActive() > getMaxTotal() - 3) ) { removeAbandoned(ac); } PooledObject<T> p = null; // Get local copy of current config so it is...
1、 Could not get a resource from the pool 2、java.util.NoSuchElementException: Unable to validate object 说的大概是一个意思,连接池中获取不到资源/找不到有效的对象。查看报错位置的源码,如下: publicTborrowObject(long borrowMaxWaitMillis)throws Exception{this.assertOpen();AbandonedConfig ac=this.aba...
Pool not open at org.apache.commons.pool2.impl.BaseGenericObjectPool.assertOpen(BaseGenericObjectPool.java:662) at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:412) at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363) at...
Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable) 解决办法 2019-12-02 15:16 − 1:我遇到的问题: 在开机运行apt install vim 命令的时候,如下报错: 2:参考博客: 在Ubuntu中,有时候运用sudo apt-get install 安装软件时,会出现一下的情况 E: Could not get loc...
jedis异常:Could not get a resource from the pool 1.jedis机器-->ping-->redis机器,毫秒级的响应时间---网络畅通 2.使用netstat -apn |grep redis-server连接数为20多个--网络连接数正常 3.free -m内存使用率60%---(表面上)内存够用 4.df -h磁盘使用率15%---磁盘空间充足 ...