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8b83726b8e
Adds erasure coding policy to introspection commands SHOW FILES, SHOW PARTITIONS, SHOW TABLE STATS, and DESCRIBE EXTENDED. Remove `throws IOException` for methods that don't throw. Removes null check for getSd because getStorageDescriptorInfo - which is called right after getTableMetaDataInformation - uses it without checking for null. Adds '$ERASURECODE_POLICY' for runtime test substitution. The test suite replaces this with the current erasure code policy - from HDFS_ERASURECODE_POLICY - or NONE to match expected output. Testing: - ran backend, end-to-end, and custom cluster tests with erasure coding - ran backend, end-to-end, and custom cluster tests with exhaustive strategy Change-Id: Idd95f2d18b3980581788c92993b6d2f53504b5e0 Reviewed-on: http://gerrit.cloudera.org:8080/19268 Reviewed-by: Michael Smith <michael.smith@cloudera.com> Tested-by: Michael Smith <michael.smith@cloudera.com>
20 lines
619 B
Plaintext
20 lines
619 B
Plaintext
====
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---- QUERY
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show partitions test_hidden_files
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---- LABELS
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YEAR, MONTH, #ROWS, #FILES, SIZE, BYTES CACHED, CACHE REPLICATION, FORMAT, INCREMENTAL STATS, LOCATION, EC POLICY
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---- RESULTS
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'2010','1',-1,1,'20.36KB','NOT CACHED','NOT CACHED','TEXT','false',regex:.*,'$ERASURECODE_POLICY'
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'2010','2',-1,0,'0B','NOT CACHED','NOT CACHED','TEXT','false',regex:.*,'$ERASURECODE_POLICY'
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'Total','',-1,1,'20.36KB','0B','','','','',''
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---- TYPES
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STRING, STRING, BIGINT, BIGINT, STRING, STRING, STRING, STRING, STRING, STRING, STRING
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====
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---- QUERY
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select count(*) from test_hidden_files
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---- RESULTS
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310
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---- TYPES
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BIGINT
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====
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