[CARBONDATA-3108] Jvm will crash when CarbonRow use wrong index number in CSDK

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.5.1
• Assignee: Bo Xu
• Reporter: Bo Xu
• Created: 19/Nov/18 13:36
• Updated: 21/Nov/18 17:35
• Resolved: 21/Nov/18 17:35

Description

Jvm will crash when CarbonRow use wrong index number in CSDK

like use :

 jobject row = reader.readNextRow();
            carbonRow.setCarbonRow(row);
            printf("%s\t", carbonRow.getString(1));

crash:

[Dynamic-linking native method java.lang.Float.intBitsToFloat ... JNI]
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x000000010a24a94c, pid=25600, tid=0x0000000000000307
#
# JRE version: Java(TM) SE Runtime Environment (8.0_171-b11) (build 1.8.0_171-b11)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.171-b11 mixed mode bsd-amd64 compressed oops)
# Problematic frame:
# V  [libjvm.dylib+0x32094c]
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /Users/xubo/Desktop/xubo/git/carbondata1/store/CSDK/cmake-build-debug/hs_err_pid25600.log
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
#

List:
getString,getVarchar,getArray,getDecimal

Issue Links

• is a child of: CARBONDATA-2951 CSDK: Provide C++ interface for SDK
• links to: GitHub Pull Request #2929