Details
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Improvement
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Status: Resolved
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Minor
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Resolution: Fixed
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None
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None
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In shell commands "describe_namespace" and "describe", which are used to see the descriptors of the namespaces and tables respectively, quotas set on that particular namespace/table will also be printed along.
Description
describe_namespace & describe command in shell should show current quota(if present) on the particular table/namespace.
// Namespace hbase(main):002:0> create_namespace 'ns1', {'hbase.namespace.quota.maxtables'=>'5'} Took 0.1703 seconds hbase(main):004:0> set_quota TYPE => SPACE, NAMESPACE => 'ns1', LIMIT => '50T', POLICY => NO_WRITES Took 0.0644 seconds hbase(main):007:0> set_quota TYPE => THROTTLE, NAMESPACE => 'ns1', LIMIT => '10m/sec' Took 0.0271 seconds hbase(main):005:0> describe_namespace 'ns1' DESCRIPTION {NAME => 'ns1', hbase.namespace.quota.maxtables => '5'} // Table hbase(main):007:0> set_quota TYPE => SPACE, TABLE => 't1', LIMIT => '1G', POLICY => NO_INSERTS Took 0.0155 seconds hbase(main):009:0> set_quota TYPE => THROTTLE, TABLE => 't1', LIMIT => '10T/hour' Took 0.0309 seconds hbase(main):008:0> describe 't1' Table t1 is ENABLED t1 COLUMN FAMILIES DESCRIPTION {NAME => 'cf', VERSIONS => '1', EVICT_BLOCKS_ON_CLOSE => 'false', NEW_VERSION_BEHAVIOR => 'false', KEEP_DELETED_CELLS => 'FALSE', CACHE_DATA_ON_WRITE => 'false', DATA_BLOCK_ENCODING => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', REPL ICATION_SCOPE => '0', BLOOMFILTER => 'ROW', CACHE_INDEX_ON_WRITE => 'false', IN_MEMORY => 'false', CACHE_BLOOMS_ON_WRI TE => 'false', PREFETCH_BLOCKS_ON_OPEN => 'false', COMPRESSION => 'NONE', BLOCKCACHE => 'true', BLOCKSIZE => '65536'} 1 row(s) Took 0.0341 seconds
Attachments
Attachments
Issue Links
- causes
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HBASE-23140 Remove unknown table error
- Resolved