Hello Kudu Jenkins, Adar Dembo,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/14999
to look at the new patch set (#2).
Change subject: [master] KUDU-3036 reject DDLs which would lead to DoS
......................................................................
[master] KUDU-3036 reject DDLs which would lead to DoS
With this patch, masters reject DDL requests which would lead to DoS
situations described in KUDU-3036.
Added a test to reproduce the KUDU-3036 scenario. In the test scenario,
the size of incoming AlterTable RPC is much less than the would-be-sent
UpdateConsensus RPC for the corresponding update of the system catalog
tablet (about 75KBytes).
Change-Id: I7c212b635313a0aec5d9ebf8329319bae47f2dd2
---
M src/kudu/integration-tests/master-stress-test.cc
M src/kudu/master/catalog_manager.cc
M src/kudu/master/sys_catalog.cc
M src/kudu/master/sys_catalog.h
4 files changed, 80 insertions(+), 33 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/99/14999/2
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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I7c212b635313a0aec5d9ebf8329319bae47f2dd2
Gerrit-Change-Number: 14999
Gerrit-PatchSet: 2
Gerrit-Owner: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Adar Dembo <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)
