/** * Create a connection to the primary namenode. */ Checkpointer(Configuration conf, BackupNode bnNode) throws IOException { this.conf = conf; this.backupNode = bnNode; try { initialize(conf); } catch(IOException e) { LOG.warn("Checkpointer got exception", e); shutdown(); throw e; } }
} catch(Throwable e) { LOG.error("Throwable Exception in doCheckpoint: ", e); shutdown(); break;
switch(cmd.getAction()) { case NamenodeProtocol.ACT_SHUTDOWN: shutdown(); throw new IOException("Name-node " + backupNode.nnRpcAddress + " requested shutdown.");
/** * Create a connection to the primary namenode. */ Checkpointer(Configuration conf, BackupNode bnNode) throws IOException { this.conf = conf; this.backupNode = bnNode; try { initialize(conf); } catch(IOException e) { LOG.warn("Checkpointer got exception", e); shutdown(); throw e; } }
/** * Create a connection to the primary namenode. */ Checkpointer(Configuration conf, BackupNode bnNode) throws IOException { this.conf = conf; this.backupNode = bnNode; try { initialize(conf); } catch(IOException e) { LOG.warn("Checkpointer got exception", e); shutdown(); throw e; } }
} catch(Throwable e) { LOG.error("Throwable Exception in doCheckpoint: ", e); shutdown(); break;
} catch(Throwable e) { LOG.error("Throwable Exception in doCheckpoint: ", e); shutdown(); break;
switch(cmd.getAction()) { case NamenodeProtocol.ACT_SHUTDOWN: shutdown(); throw new IOException("Name-node " + backupNode.nnRpcAddress + " requested shutdown.");
switch(cmd.getAction()) { case NamenodeProtocol.ACT_SHUTDOWN: shutdown(); throw new IOException("Name-node " + backupNode.nnRpcAddress + " requested shutdown.");