2.5（最后一个版本）我想和 hector 一起工作，我已经下载了它，现在我尝试用命令启动它，但我遇到了mvn clean package这些错误，请帮助我找出，我怎样才能让它工作:)
[ERROR] /home/soufiane/hector/test/src/main/java/me/prettyprint/hector/testutils/EmbeddedServerHelper.java:[12,34] cannot find symbol
symbol : class ConfigurationException
location: package org.apache.cassandra.config
[ERROR] /home/soufiane/hector/test/src/main/java/me/prettyprint/hector/testutils/EmbeddedServerHelper.java:[16,34] cannot find symbol
symbol : class CassandraDaemon
location: package org.apache.cassandra.thrift
[ERROR] /home/soufiane/hector/test/src/main/java/me/prettyprint/hector/testutils/EmbeddedServerHelper.java:[32,9] cannot find symbol
symbol : class CassandraDaemon
location: class me.prettyprint.hector.testutils.EmbeddedServerHelper
[ERROR] /home/soufiane/hector/test/src/main/java/me/prettyprint/hector/testutils/EmbeddedServerHelper.java:[52,28] cannot find symbol
symbol : class ConfigurationException
location: class me.prettyprint.hector.testutils.EmbeddedServerHelper
[ERROR] /home/soufiane/hector/test/src/main/java/me/prettyprint/hector/testutils/EmbeddedSchemaLoader.java:[13,34] cannot find symbol
symbol : class ConfigurationException
location: package org.apache.cassandra.config
[ERROR] /home/soufiane/hector/test/src/main/java/me/prettyprint/hector/testutils/EmbeddedSchemaLoader.java:[56,65] cannot find symbol
symbol : class ConfigurationException
location: class me.prettyprint.hector.testutils.EmbeddedSchemaLoader
[ERROR] /home/soufiane/hector/test/src/main/java/me/prettyprint/hector/testutils/EmbeddedSchemaLoader.java:[130,11] cannot find symbol
symbol : class ConfigurationException
location: class me.prettyprint.hector.testutils.EmbeddedSchemaLoader
[ERROR] /home/soufiane/hector/test/src/main/java/me/prettyprint/hector/testutils/EmbeddedSchemaLoader.java:[151,9] cannot find symbol
symbol : class ConfigurationException
location: class me.prettyprint.hector.testutils.EmbeddedSchemaLoader
[ERROR] /home/soufiane/hector/test/src/main/java/me/prettyprint/hector/testutils/EmbeddedServerHelper.java:[187,28] cannot find symbol
symbol : class CassandraDaemon
location: class me.prettyprint.hector.testutils.EmbeddedServerHelper.CassandraRunner
[ERROR] /home/soufiane/hector/test/src/main/java/me/prettyprint/hector/testutils/EmbeddedSchemaLoader.java:[50,11] cannot find symbol
symbol : class ConfigurationException
location: class me.prettyprint.hector.testutils.EmbeddedSchemaLoader
[INFO] 10 errors
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Compilation failure