Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via DataStax JIRA by Rishikesan, 1 year ago
(com.datastax.driver.core.exceptions.OperationTimedOutException: [/192.168.249.134] Timed out waiting for server response), /192.168.250.165:9042 (com.datastax.driver.core.exceptions.TransportException: [/192.168.250.165] Connection has been closed), /192.168.249.91:9042, /192.168.251.84:9042 [only showing errors of first 3 hosts, use getErrors() for more details])
via DataStax JIRA by Rishikesan, 1 year ago
(com.datastax.driver.core.exceptions.OperationTimedOutException: [/192.168.249.134] Timed out waiting for server response), /192.168.250.165:9042 (com.datastax.driver.core.exceptions.TransportException: [/192.168.250.165] Connection has been closed), /192.168.249.91:9042, /192.168.251.84:9042 [only showing errors of first 3 hosts, use getErrors() for more details])
via Stack Overflow by Rishikesan Varudharajan
, 1 year ago
All host(s) tried for query failed (tried: localhost/127.0.0.1:9042 (com.datastax.driver.core.exceptions.DriverException: Timeout while trying to acquire available connection (you may want to increase the driver number of per-host connections)))
via Stack Overflow by Nicolas Henneaux
, 2 months ago
All host(s) tried for query failed (tried: cassandra2/172.18.0.17:9042 (com.datastax.driver.core.exceptions.BusyPoolException: [cassandra2/172.18.0.17] Pool is busy (no available connection and the queue has reached its max size 256)), cassandra4
com.datastax.driver.core.exceptions.NoHostAvailableException: All host(s) tried for query failed (tried: /192.168.250.151:9042 (com.datastax.driver.core.exceptions.TransportException: [/192.168.250.151] Connection has been closed), /192.168.249.134:9042 (com.datastax.driver.core.exceptions.OperationTimedOutException: [/192.168.249.134] Timed out waiting for server response), /192.168.250.165:9042 (com.datastax.driver.core.exceptions.TransportException: [/192.168.250.165] Connection has been closed), /192.168.249.91:9042, /192.168.251.84:9042 [only showing errors of first 3 hosts, use getErrors() for more details]) at com.datastax.driver.core.exceptions.NoHostAvailableException.copy(NoHostAvailableException.java:84) at com.datastax.driver.core.exceptions.NoHostAvailableException.copy(NoHostAvailableException.java:37) at com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37) at com.datastax.driver.core.DefaultResultSetFuture.getUninterruptibly(DefaultResultSetFuture.java:245) at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:63)