[Impala-CR](cdh5-2.6.0_5.8.0) IMPALA-3499: Batch update catalog cache update.

["Huaisi Xu (Code Review)" <ge...@cloudera.org>]

Huaisi Xu has uploaded a new change for review.

  http://gerrit.cloudera.org:8080/3132

Change subject: IMPALA-3499: Batch update catalog cache update.
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IMPALA-3499: Batch update catalog cache update.

Java does not support byte array larger than 2GB. This
patch enables batch update. The new startup flag
max_catalog_cache_update_size, default to be 500MB, can
also be used to limit the memory used in frontend to
deserialize update. IMPALA-3571

Change-Id: I176db25124a32944f2396ce8aafbed49cac95928
---
M be/src/service/impala-server.cc
M be/src/service/impala-server.h
2 files changed, 57 insertions(+), 13 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala refs/changes/32/3132/1
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I176db25124a32944f2396ce8aafbed49cac95928
Gerrit-PatchSet: 1
Gerrit-Project: Impala
Gerrit-Branch: cdh5-2.6.0_5.8.0
Gerrit-Owner: Huaisi Xu <hx...@cloudera.com>