| Package | Description | 
|---|---|
| org.apache.hadoop.hbase.client | Provides HBase Client | 
| org.apache.hadoop.hbase.regionserver.wal | |
| org.apache.hadoop.hbase.wal | 
| Modifier and Type | Method and Description | 
|---|---|
| void | Admin. rollWALWriter(ServerName serverName)Roll the log writer. | 
| void | HBaseAdmin. rollWALWriter(ServerName serverName) | 
| private org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.RollWALWriterResponse | HBaseAdmin. rollWALWriterImpl(ServerName sn) | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | FailedSyncBeforeLogCloseExceptionThrown when we fail close of the write-ahead-log file. | 
| Modifier and Type | Method and Description | 
|---|---|
| Map<byte[],List<byte[]>> | AbstractFSWAL. rollWriter() | 
| Constructor and Description | 
|---|
| AbstractFSWAL(org.apache.hadoop.fs.FileSystem fs,
             Abortable abortable,
             org.apache.hadoop.fs.Path rootDir,
             String logDir,
             String archiveDir,
             org.apache.hadoop.conf.Configuration conf,
             List<WALActionsListener> listeners,
             boolean failIfWALExists,
             String prefix,
             String suffix) | 
| AbstractFSWAL(org.apache.hadoop.fs.FileSystem fs,
             org.apache.hadoop.fs.Path rootDir,
             String logDir,
             String archiveDir,
             org.apache.hadoop.conf.Configuration conf,
             List<WALActionsListener> listeners,
             boolean failIfWALExists,
             String prefix,
             String suffix) | 
| AsyncFSWAL(org.apache.hadoop.fs.FileSystem fs,
          Abortable abortable,
          org.apache.hadoop.fs.Path rootDir,
          String logDir,
          String archiveDir,
          org.apache.hadoop.conf.Configuration conf,
          List<WALActionsListener> listeners,
          boolean failIfWALExists,
          String prefix,
          String suffix,
          org.apache.hbase.thirdparty.io.netty.channel.EventLoopGroup eventLoopGroup,
          Class<? extends org.apache.hbase.thirdparty.io.netty.channel.Channel> channelClass) | 
| AsyncFSWAL(org.apache.hadoop.fs.FileSystem fs,
          org.apache.hadoop.fs.Path rootDir,
          String logDir,
          String archiveDir,
          org.apache.hadoop.conf.Configuration conf,
          List<WALActionsListener> listeners,
          boolean failIfWALExists,
          String prefix,
          String suffix,
          org.apache.hbase.thirdparty.io.netty.channel.EventLoopGroup eventLoopGroup,
          Class<? extends org.apache.hbase.thirdparty.io.netty.channel.Channel> channelClass) | 
| Modifier and Type | Method and Description | 
|---|---|
| Map<byte[],List<byte[]>> | WAL. rollWriter()Roll the log writer. | 
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