add checkpoint support for single db in regression test

Summary:
For level_compaction_style regression test.
Closes https://github.com/facebook/rocksdb/pull/2397

Differential Revision: D5168545

Pulled By: lightmark

fbshipit-source-id: 195e4d84917e7c261d9f4fbe9aee5d104c9cb9a2
This commit is contained in:
Aaron Gao 2017-06-01 15:42:02 -07:00 committed by Facebook Github Bot
parent 5a9b4d7435
commit 8721996065

View File

@ -277,13 +277,21 @@ function build_checkpoint {
if ! [ -z "$REMOTE_USER_AT_HOST" ]; then
cmd_prefix="$SSH $REMOTE_USER_AT_HOST "
fi
dirs=$($cmd_prefix find $ORIGIN_PATH -type d -links 2)
for dir in $dirs; do
db_index=$(basename $dir)
echo "Building checkpoint: $ORIGIN_PATH/$db_index -> $DB_PATH/$db_index ..."
$cmd_prefix $DB_BENCH_DIR/ldb checkpoint --checkpoint_dir=$DB_PATH/$db_index \
--db=$ORIGIN_PATH/$db_index 2>&1
done
if [ $NUM_MULTI_DB -gt 1 ]; then
dirs=$($cmd_prefix find $ORIGIN_PATH -type d -links 2)
for dir in $dirs; do
db_index=$(basename $dir)
echo "Building checkpoints: $ORIGIN_PATH/$db_index -> $DB_PATH/$db_index ..."
$cmd_prefix $DB_BENCH_DIR/ldb checkpoint --checkpoint_dir=$DB_PATH/$db_index \
--db=$ORIGIN_PATH/$db_index 2>&1
done
else
# checkpoint cannot build in directory already exists
$cmd_prefix rm -rf $DB_PATH
echo "Building checkpoint: $ORIGIN_PATH -> $DB_PATH ..."
$cmd_prefix $DB_BENCH_DIR/ldb checkpoint --checkpoint_dir=$DB_PATH \
--db=$ORIGIN_PATH 2>&1
fi
}
function multiply {