Github user DaveBirdsall commented on a diff in the pull request:
https://github.com/apache/trafodion/pull/1728#discussion_r226128603
--- Diff: core/sql/sqludr/SqlUdrPredefLogReader.cpp ---
@@ -530,37 +530,28 @@ void
ReadCppEventsUDFInterface::processData(UDRInvocationInfo &info,
{
char* logrootdir = NULL;
char* confrootdir = NULL;
+
+ logrootdir = getenv("TRAF_LOG");
+ if (strlen(logrootdir) > 1000)
+ throw UDRException(38001, "TRAF_HOME is longer than 1000 characters");
--- End diff --
Should say, TRAF_LOG is longer than 1000 characters
---
