I've been running apache-cassandra 2.2.6 for a few years. Recently when I
configured a new cassandra node and started Cassandra via "service start
cassandra" on LINUX 6.5, I got the following exception. After cleaning out my
data_file_directories I was able to successfully restart. Any ideas? Thanks
ERROR [main] 2017-05-10 02:12:09,935 CassandraDaemon.java:638 - Exception
encountered during startup
org.apache.cassandra.exceptions.ConfigurationException: Unable to check disk
space available to /usr/share/cassandra/data/commitlog. Perhaps the Cassandra
user does not have the necessary permissions
at
org.apache.cassandra.config.DatabaseDescriptor.applyConfig(DatabaseDescriptor.java:522)
~[apache-cassandra-2.2.6-E002.jar:2.2.6-E002]
at
org.apache.cassandra.config.DatabaseDescriptor.<clinit>(DatabaseDescriptor.java:119)
~[apache-cassandra-2.2.6-E002.jar:2.2.6-E002]
at
org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:491)
[apache-cassandra-2.2.6-E002.jar:2.2.6-E002]
at
org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:625)
[apache-cassandra-2.2.6-E002.jar:2.2.6-E002]
Caused by: java.io.IOException: Mount point not found
at sun.nio.fs.LinuxFileStore.findMountEntry(LinuxFileStore.java:91)
~[na:1.7.0_141]
at sun.nio.fs.UnixFileStore.<init>(UnixFileStore.java:65)
~[na:1.7.0_141]
at sun.nio.fs.LinuxFileStore.<init>(LinuxFileStore.java:44)
~[na:1.7.0_141]
at
sun.nio.fs.LinuxFileSystemProvider.getFileStore(LinuxFileSystemProvider.java:49)
~[na:1.7.0_141]
at
sun.nio.fs.LinuxFileSystemProvider.getFileStore(LinuxFileSystemProvider.java:37)
~[na:1.7.0_141]
at
sun.nio.fs.UnixFileSystemProvider.getFileStore(UnixFileSystemProvider.java:368)
~[na:1.7.0_141]
at java.nio.file.Files.getFileStore(Files.java:1413) ~[na:1.7.0_141]
at
org.apache.cassandra.config.DatabaseDescriptor.guessFileStore(DatabaseDescriptor.java:685)
~[apache-cassandra-2.2.6-E002.jar:2.2.6-E002]
at
org.apache.cassandra.config.DatabaseDescriptor.applyConfig(DatabaseDescriptor.java:517)
~[apache-cassandra-2.2.6-E002.jar:2.2.6-E002]
... 3 common frames omitted
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