Uses of Class
org.apache.storm.hdfs.spout.FileLock.LogEntry

Packages that use FileLock.LogEntry

Package	Description
org.apache.storm.hdfs.spout

Uses of FileLock.LogEntry in org.apache.storm.hdfs.spout

Methods in org.apache.storm.hdfs.spout that return FileLock.LogEntry

Modifier and Type	Method and Description
static FileLock.LogEntry	FileLock.LogEntry.deserialize(String line)
static FileLock.LogEntry	FileLock.getLastEntry(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path lockFile) returns the last log entry.
static FileLock.LogEntry	FileLock.getLastEntryIfStale(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path lockFile, long olderThan) checks if lockFile is older than ‘olderThan’ UTC time by examining the modification time on file and (if necessary) the timestamp in last log entry in the file.
FileLock.LogEntry	FileLock.getLastLogEntry()

Methods in org.apache.storm.hdfs.spout that return types with arguments of type FileLock.LogEntry

Modifier and Type	Method and Description
static HdfsUtils.Pair<org.apache.hadoop.fs.Path,FileLock.LogEntry>	FileLock.locateOldestExpiredLock(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path lockFilesDir, int locktimeoutSec) Finds oldest expired lock file (using modification timestamp), then takes ownership of the lock file.

Methods in org.apache.storm.hdfs.spout with parameters of type FileLock.LogEntry

Modifier and Type	Method and Description
static FileLock	FileLock.takeOwnership(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path lockFile, FileLock.LogEntry lastEntry, String spoutId) Takes ownership of the lock file if possible.