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Posted to commits@cassandra.apache.org by "Pavel Baranov (JIRA)" <ji...@apache.org> on 2014/12/19 23:35:13 UTC
[jira] [Created] (CASSANDRA-8526) Query on a secondary index
stopped working
Pavel Baranov created CASSANDRA-8526:
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Summary: Query on a secondary index stopped working
Key: CASSANDRA-8526
URL: https://issues.apache.org/jira/browse/CASSANDRA-8526
Project: Cassandra
Issue Type: Bug
Components: Core
Environment: CentOS release 6.5
cassandra21-2.1.2-1.noarch
Reporter: Pavel Baranov
After upgrading from cassandra 2.0.10 to 2.1.2 this type of query (using cqlsh) on a secondary index have stopped working (not returning results):
select * from tweets_updated where updated = '2014-09-06' limit 1;
However the data exists:
select * from tweets_updated limit 5;
uname | updated | updated_date
-----------------+--------------------------+--------------
xxxxxx1 | 2014-08-22 17:37:46-0700 | null
xxxxxx2 | null | 2014-09-06
There are two secondary indexes:
CREATE TABLE tweets.tweets_updated (
uname text PRIMARY KEY,
updated timestamp,
updated_date text
) WITH bloom_filter_fp_chance = 0.01
AND caching = '{"keys":"ALL", "rows_per_partition":"NONE"}'
AND comment = ''
AND compaction = {'min_threshold': '4', 'class': 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy', 'max_threshold': '32'}
AND compression = {'sstable_compression': 'org.apache.cassandra.io.compress.LZ4Compressor'}
AND dclocal_read_repair_chance = 0.0
AND default_time_to_live = 0
AND gc_grace_seconds = 864000
AND max_index_interval = 2048
AND memtable_flush_period_in_ms = 0
AND min_index_interval = 128
AND read_repair_chance = 0.1
AND speculative_retry = '99.0PERCENTILE';
CREATE INDEX tweets_updated_updated_idx ON tweets.tweets_updated (updated);
CREATE INDEX updated_date ON tweets.tweets_updated (updated_date);
I've run nodetool rebuild_index on both of them after upgrade - did not help.
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