List of appendNoSync() Examples

Examples of appendNoSync()

org.apache.hadoop.hbase.regionserver.wal.HLog.appendNoSync()
Append a set of edits to the log. Log edits are keyed by (encoded) regionName, rowname, and log-sequence-id. The HLog is not flushed after this transaction is written to the log. @param info @param tableName @param edits @param clusterId The originating clusterId for this edit (for replication) @param now @return txid of this transaction @throws IOException

Examples of org.apache.hadoop.hbase.regionserver.wal.HLog.appendNoSync()


      // 1. Test case where START_FLUSH throws exception
      IsFlushWALMarker isFlushWALMarker = new IsFlushWALMarker(FlushAction.START_FLUSH);


      // throw exceptions if the WalEdit is a start flush action
      when(hlog.appendNoSync((HTableDescriptor)any(), (HRegionInfo)any(), (HLogKey)any(),
        (WALEdit)argThat(isFlushWALMarker), (AtomicLong)any(), Mockito.anyBoolean(),
        (List<Cell>)any()))
          .thenThrow(new IOException("Fail to append flush marker"));


      // start cache flush will throw exception

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Examples of org.apache.hadoop.hbase.regionserver.wal.HLog.appendNoSync()

          long now = System.currentTimeMillis();
          WALEdit walEdit = new WALEdit();
          addFamilyMapToWALEdit(put.getFamilyMap(), walEdit);
          HRegionInfo hri = region.getRegionInfo();
          if (this.noSync) {
            hlog.appendNoSync(hri, hri.getTableName(), walEdit,
                              HConstants.DEFAULT_CLUSTER_ID, now, htd);
          } else {
            hlog.append(hri, hri.getTableName(), walEdit, now, htd);
          }
        }

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Examples of org.apache.hadoop.hbase.regionserver.wal.HLog.appendNoSync()


      // 1. Test case where START_FLUSH throws exception
      IsFlushWALMarker isFlushWALMarker = new IsFlushWALMarker(FlushAction.START_FLUSH);


      // throw exceptions if the WalEdit is a start flush action
      when(hlog.appendNoSync((HTableDescriptor)any(), (HRegionInfo)any(), (HLogKey)any(),
        (WALEdit)argThat(isFlushWALMarker), (AtomicLong)any(), Mockito.anyBoolean(),
        (List<Cell>)any()))
          .thenThrow(new IOException("Fail to append flush marker"));


      // start cache flush will throw exception

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