Redis.clients.jedis.exceptions.JedisConnectionException:Could not get a resource from the pool

Redis Remote connection times wrong




I installed Redis on a remote server (Ubuntu system) and encountered the following problems when I visited locally:

Redis.clients.jedis.exceptions.JedisConnectionException:Could not get a resource from the pool
At Redis.clients.util.Pool.getResource (pool.java:22)
At Utils.redis.JedisUtil.getJedis (jedisutil.java:96)
At Utils.redis.TestCase.Hello (testcase.java:50)
At Utils.redis.TestCase.main (testcase.java:45)
caused By:redis.clients.jedis.exceptions.JedisConnectionException:java.net.ConnectException:Connection refused: Connect
At Redis.clients.jedis.Connection.connect (connection.java:134)
At Redis.clients.jedis.BinaryClient.connect (binaryclient.java:69)
At Redis.clients.jedis.BinaryJedis.connect (binaryjedis.java:1665)
At Redis.clients.jedis.jedispool$jedisfactory.makeobject (jedispool.java:72)
At Org.apache.commons.pool.impl.GenericObjectPool.borrowObject (genericobjectpool.java:1148)
At Redis.clients.util.Pool.getResource (pool.java:20)
... 3 more
caused By:java.net.ConnectException:Connection refused:connect
At Java.net.DualStackPlainSocketImpl.waitForConnect (Native method)
At Java.net.DualStackPlainSocketImpl.socketConnect (dualstackplainsocketimpl.java:85)
At Java.net.AbstractPlainSocketImpl.doConnect (abstractplainsocketimpl.java:345)
At Java.net.AbstractPlainSocketImpl.connectToAddress (abstractplainsocketimpl.java:206)
At Java.net.AbstractPlainSocketImpl.connect (abstractplainsocketimpl.java:188)
At Java.net.PlainSocketImpl.connect (plainsocketimpl.java:172)
At Java.net.SocksSocketImpl.connect (sockssocketimpl.java:392)
At Java.net.Socket.connect (socket.java:589)
At Redis.clients.jedis.Connection.connect (connection.java:129)
... 8 more
Java.lang.NullPointerException
At Utils.redis.TestCase.Hello (testcase.java:53)
At Utils.redis.TestCase.main (testcase.java:45)


When the Redis is installed, the Redis configuration file is bound to the IP by default, so we have to go to the system to find the bind 127.0.0.1 and then comment it out, then we can connect