Hi, I am getting below error: Not able to understand why ??
[csduser@master bin]$ ./cassandra -f CompilerOracle: inline org/apache/cassandra/db/AbstractNativeCell.compareTo (Lorg/apache/cassandra/db/composites/Composite;)I CompilerOracle: inline org/apache/cassandra/db/composites/AbstractSimpleCellNameType.compareUnsigned (Lorg/apache/cassandra/db/composites/Composite;Lorg/apache/cassandra/db/composites/Composite;)I CompilerOracle: inline org/apache/cassandra/utils/ByteBufferUtil.compare (Ljava/nio/ByteBuffer;[B)I CompilerOracle: inline org/apache/cassandra/utils/ByteBufferUtil.compare ([BLjava/nio/ByteBuffer;)I CompilerOracle: inline org/apache/cassandra/utils/ByteBufferUtil.compareUnsigned (Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;)I CompilerOracle: inline org/apache/cassandra/utils/FastByteOperations$UnsafeOperations.compareTo (Ljava/lang/Object;JILjava/lang/Object;JI)I CompilerOracle: inline org/apache/cassandra/utils/FastByteOperations$UnsafeOperations.compareTo (Ljava/lang/Object;JILjava/nio/ByteBuffer;)I CompilerOracle: inline org/apache/cassandra/utils/FastByteOperations$UnsafeOperations.compareTo (Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;)I INFO 22:17:19 Hostname: master.my.com INFO 22:17:19 Loading settings from file:/home/csduser/cassandra/conf/cassandra.yaml ERROR 22:17:20 Fatal configuration error org.apache.cassandra.exceptions.ConfigurationException: Invalid yaml at org.apache.cassandra.config.YamlConfigurationLoader.loadConfig(YamlConfigurationLoader.java:120) ~[apache-cassandra-2.1.2.jar:2.1.2] at org.apache.cassandra.config.YamlConfigurationLoader.loadConfig(YamlConfigurationLoader.java:84) ~[apache-cassandra-2.1.2.jar:2.1.2] at org.apache.cassandra.config.DatabaseDescriptor.loadConfig(DatabaseDescriptor.java:158) ~[apache-cassandra-2.1.2.jar:2.1.2] at org.apache.cassandra.config.DatabaseDescriptor.<clinit>(DatabaseDescriptor.java:133) ~[apache-cassandra-2.1.2.jar:2.1.2] at org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:96) [apache-cassandra-2.1.2.jar:2.1.2] at org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:448) [apache-cassandra-2.1.2.jar:2.1.2] at org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:537) [apache-cassandra-2.1.2.jar:2.1.2] Caused by: org.yaml.snakeyaml.scanner.ScannerException: while scanning a simple key; could not found expected ':'; in 'reader', line 33, column 1: # See http://wiki.apache.org/cas ... ^ at org.yaml.snakeyaml.scanner.ScannerImpl.stalePossibleSimpleKeys(ScannerImpl.java:460) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.scanner.ScannerImpl.needMoreTokens(ScannerImpl.java:280) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.scanner.ScannerImpl.checkToken(ScannerImpl.java:225) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.parser.ParserImpl$ParseBlockMappingKey.produce(ParserImpl.java:558) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:158) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:143) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:230) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:159) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.composer.Composer.composeDocument(Composer.java:122) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.composer.Composer.getSingleNode(Composer.java:105) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.constructor.BaseConstructor.getSingleData(BaseConstructor.java:120) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.Yaml.loadFromReader(Yaml.java:481) ~[snakeyaml-1.11.jar:na] at org.yaml.snakeyaml.Yaml.load(Yaml.java:412) ~[snakeyaml-1.11.jar:na] at org.apache.cassandra.config.YamlConfigurationLoader.logConfig(YamlConfigurationLoader.java:126) ~[apache-cassandra-2.1.2.jar:2.1.2] at org.apache.cassandra.config.YamlConfigurationLoader.loadConfig(YamlConfigurationLoader.java:104) ~[apache-cassandra-2.1.2.jar:2.1.2] ... 6 common frames omitted Invalid yaml Fatal configuration error; unable to start. See log for stacktrace. Thanks Krish