Csaba Ringhofer has uploaded this change for review. ( http://gerrit.cloudera.org:8080/15370
Change subject: WIP IMPALA-6636: Use async IO in ORC scanner ...................................................................... WIP IMPALA-6636: Use async IO in ORC scanner Change-Id: I348ad9e55f0cae7dff0d74d941b026dcbf5e4074 --- M be/src/exec/hdfs-columnar-scanner.cc M be/src/exec/hdfs-columnar-scanner.h M be/src/exec/hdfs-orc-scanner.cc M be/src/exec/hdfs-orc-scanner.h M be/src/exec/parquet/hdfs-parquet-scanner.cc M be/src/exec/parquet/hdfs-parquet-scanner.h M be/src/exec/parquet/parquet-page-reader.cc M be/src/exec/scanner-context.cc M be/src/exec/scanner-context.h M be/src/runtime/io/disk-io-mgr.h M fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java 11 files changed, 386 insertions(+), 188 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/70/15370/2 -- To view, visit http://gerrit.cloudera.org:8080/15370 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I348ad9e55f0cae7dff0d74d941b026dcbf5e4074 Gerrit-Change-Number: 15370 Gerrit-PatchSet: 2 Gerrit-Owner: Csaba Ringhofer <csringho...@cloudera.com>
