Michael Smith has uploaded this change for review. ( 
http://gerrit.cloudera.org:8080/18677


Change subject: [tools] Comment out empty export
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[tools] Comment out empty export

Startup scripts require that IMPALA_CLUSTER_MAX_MEM_GB be set to a valid
value, or not set. In zsh, calling `export FOO` twice results in setting
the variable to an empty string (arguably a bug), so sourcing
impala-config.sh is non-idempotent.

Comments out `export IMPALA_CLUSTER_MAX_MEM_GB` so it won't be marked
for export. Preserves it as documentation.

Change-Id: I288281704480e1564a27984d5e23a54fd39b5570
---
M bin/impala-config.sh
1 file changed, 1 insertion(+), 1 deletion(-)



  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/77/18677/1
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I288281704480e1564a27984d5e23a54fd39b5570
Gerrit-Change-Number: 18677
Gerrit-PatchSet: 1
Gerrit-Owner: Michael Smith <[email protected]>

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