We are unable to start DSE. Unix server got rebooted with some hardware issue. When we try start dse with service dse start, its failing with below error.
INFO [main] 2020-04-30 20:50:21,954 DseDelegateSnitch.java:39 - Setting my workloads to [Analytics, Cassandra, Search] DEBUG [main] 2020-04-30 20:50:21,955 YamlConfigurationLoader.java:98 - Loading settings from file:/etc/dse/cassandra/cassandra.yaml INFO [main] 2020-04-30 20:50:21,961 YamlConfigurationLoader.java:77 - Configuration location: file:/etc/dse/cassandra/cassandra.yaml DEBUG [main] 2020-04-30 20:50:21,963 GossipingPropertyFileSnitch.java:87 - Property file snitch compatibility mode is disabled. Set startup property cassandra.gpfs.enable_pfs_compatibility_mode=true to enable. INFO [main] 2020-04-30 20:50:21,964 DseDelegateSnitch.java:41 - Initialized DseDelegateSnitch with workloads [Analytics, Cassandra, Search], delegating to org.apache.cassandra.locator.GossipingPropertyFileSnitch DEBUG [main] 2020-04-30 20:50:21,973 YamlConfigurationLoader.java:98 - Loading settings from file:/etc/dse/cassandra/cassandra.yaml INFO [main] 2020-04-30 20:50:21,977 YamlConfigurationLoader.java:77 - Configuration location: file:/etc/dse/cassandra/cassandra.yaml ERROR [main] 2020-04-30 20:50:23,542 DseModule.java:126 - Unable to start server. Exiting... org.apache.cassandra.io.FSReadError: com.fasterxml.jackson.databind.exc.MismatchedInputException: No content to map due to end-of-input at [Source: (BufferedInputStream); line: -1, column: 0] at com.datastax.bdp.db.nodes.Nodes.transactionalRead(Nodes.java:195) at com.datastax.bdp.db.nodes.Nodes.access$100(Nodes.java:76) at com.datastax.bdp.db.nodes.Nodes$Local.<init>(Nodes.java:477) at com.datastax.bdp.db.nodes.Nodes.<init>(Nodes.java:97) at com.datastax.bdp.db.nodes.Nodes$Instance.setup(Nodes.java:911) at org.apache.cassandra.config.DatabaseDescriptor.applyMetadata(DatabaseDescriptor.java:545) at org.apache.cassandra.config.DatabaseDescriptor.daemonInitialization(DatabaseDescriptor.java:226) at org.apache.cassandra.config.DatabaseDescriptor.daemonInitialization(DatabaseDescriptor.java:241) at com.datastax.bdp.DseCoreModule.<init>(DseCoreModule.java:84) at com.datastax.bdp.DseModule.getRequiredModules(DseModule.java:163) at com.datastax.bdp.server.AbstractDseModule.configure(AbstractDseModule.java:27) at com.datastax.bdp.DseModule.configure(DseModule.java:89) at com.google.inject.AbstractModule.configure(AbstractModule.java:62) at com.google.inject.spi.Elements$RecordingBinder.install(Elements.java:340) at com.google.inject.spi.Elements.getElements(Elements.java:110) at com.google.inject.internal.InjectorShell$Builder.build(InjectorShell.java:138) at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:104) at com.google.inject.Guice.createInjector(Guice.java:96) at com.google.inject.Guice.createInjector(Guice.java:73) at com.google.inject.Guice.createInjector(Guice.java:62) at com.datastax.bdp.ioc.DseInjector.get(DseInjector.java:36) at com.datastax.bdp.DseModule.main(DseModule.java:103) Caused by: com.fasterxml.jackson.databind.exc.MismatchedInputException: No content to map due to end-of-input at [Source: (BufferedInputStream); line: -1, column: 0] at com.fasterxml.jackson.databind.exc.MismatchedInputException.from(MismatchedInputException.java:59) at com.fasterxml.jackson.databind.DeserializationContext.reportInputMismatch(DeserializationContext.java:1356) at com.fasterxml.jackson.databind.ObjectReader._initForReading(ObjectReader.java:358) at com.fasterxml.jackson.databind.ObjectReader._bindAndClose(ObjectReader.java:1596) at com.fasterxml.jackson.databind.ObjectReader.readValue(ObjectReader.java:1188) at com.datastax.bdp.db.nodes.Nodes.transactionalRead(Nodes.java:191) ... 21 common frames omitted
Can any one help us?
Thanks in Advance.