[Impala-CR](cdh5-trunk) IMPALA-3490: Add flag to reduce minidump size

["Lars Volker (Code Review)" <ge...@cloudera.org>]

Lars Volker has uploaded a new change for review.

  http://gerrit.cloudera.org:8080/2990

Change subject: IMPALA-3490: Add flag to reduce minidump size
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IMPALA-3490: Add flag to reduce minidump size

IMPALA-2686 added the breakpad library to all impala daemons, thus enabling them
to write minidump files. This change introduces a flag 'minidump_size_limit',
which will cause breakpad to write record less stack memory if it expects the
resulting minidump file to exceed the configured size otherwise.

Change-Id: I2f3aa0df51be9f0bf0755fb288702911cdb88052
---
M be/src/common/global-flags.cc
M be/src/util/minidump.cc
M tests/custom_cluster/test_breakpad.py
3 files changed, 63 insertions(+), 8 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala refs/changes/90/2990/1
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I2f3aa0df51be9f0bf0755fb288702911cdb88052
Gerrit-PatchSet: 1
Gerrit-Project: Impala
Gerrit-Branch: cdh5-trunk
Gerrit-Owner: Lars Volker <lv...@cloudera.com>