Taras Bobrovytsky has uploaded this change for review. ( 
http://gerrit.cloudera.org:8080/10646


Change subject: IMPALA-7102: Disable support of erasure coding by default
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IMPALA-7102: Disable support of erasure coding by default

In this patch we add a query option ALLOW_ERASURE_CODED_FILES, that
allows us to enable or disable the support of erasure coded files. At
this time erasure coding is an experimental feature and is not supported
by Impala, so we want to prevent users from using it without explictly
enabling it.

Cherry-picks: not for 2.x

Change-Id: Icd3b1754541262467a6e67068b0b447882a40fb3
---
M be/src/service/query-options.cc
M be/src/service/query-options.h
M bin/run-all-tests.sh
M common/thrift/ImpalaInternalService.thrift
M common/thrift/ImpalaService.thrift
M fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java
M testdata/bin/create-load-data.sh
A testdata/workloads/functional-query/queries/QueryTest/hdfs-erasure-coding.test
M tests/common/custom_cluster_test_suite.py
M tests/common/skip.py
M tests/query_test/test_observability.py
M tests/query_test/test_scanners.py
12 files changed, 64 insertions(+), 5 deletions(-)



  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/46/10646/1
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Icd3b1754541262467a6e67068b0b447882a40fb3
Gerrit-Change-Number: 10646
Gerrit-PatchSet: 1
Gerrit-Owner: Taras Bobrovytsky <[email protected]>

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