Tianyi Wang 6cc76d7201 IMPALA-6353: Fix crash in snappy decompressor ...

SnappyDecompressor::MaxOutputLen assumes the input pointer to be
non-null. It's not true when the parquet file is corrupted and the
compressed_page_size field in a page header is 0. This patch handles
this error instead of failing a DCHECK.

Testing: A bad parquet file with 0 compressed_page_size is added. It
crashes impala without this patch.

Change-Id: I0d42937aab92a74f8e104d2f7fcd64dc24f6a500
Reviewed-on: http://gerrit.cloudera.org:8080/8977
Reviewed-by: Tim Armstrong <tarmstrong@cloudera.com>
Tested-by: Impala Public Jenkins

2018-01-17 04:18:24 +00:00

..

queries

IMPALA-6353: Fix crash in snappy decompressor

2018-01-17 04:18:24 +00:00

functional-query_core.csv

IMPALA-3718: Support subset of functional-query for Kudu

2016-09-14 22:11:04 +00:00

functional-query_dimensions.csv

Starting Kudu as part of the run-all.sh command / data loading

2015-06-01 15:53:34 -07:00

functional-query_exhaustive.csv

IMPALA-3718: Support subset of functional-query for Kudu

2016-09-14 22:11:04 +00:00

functional-query_pairwise.csv

IMPALA-3718: Support subset of functional-query for Kudu

2016-09-14 22:11:04 +00:00