[ORC-311] C++ Reader crash for corrupt StripeFooter

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Resolved
• Affects Version/s: 1.0.0, 1.1.2, 1.2.3, 1.3.4, 1.4.3
• Fix Version/s: 1.5.0
• Component/s: C++
• Assignee: Quanlong Huang
• Reporter: Quanlong Huang
• Created: 02/Mar/18 15:07
• Updated: 14/May/18 22:24
• Resolved: 16/Mar/18 01:45

Description

The c++ codes do not check streams got from the StripeStreamsImpl::getStream. It may return null pointers for corrupt StripeFooter, which crash the c++ Reader finally.

Two files are attached: one is normal, the other is corrupt from it and will crash the c++ reader.

Issue Links

• blocks: ORC-315 More robust on reading random corrupt files
• links to: GitHub Pull Request #223