[HBASE-11648] Typo of config: hbase.hstore.compaction.ratio in book.xml

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.0.0
• Fix Version/s: 2.0.0
• Component/s: Compaction
• Hadoop Flags: Reviewed
• Assignee: Shaohui Liu
• Reporter: Shaohui Liu
• Created: 01/Aug/14 11:53
• Updated: 17/Jun/22 06:09
• Resolved: 01/Aug/14 16:55

Description

When looking at the parameters used by compaction algorithm in http://hbase.apache.org/book/regions.arch.html, we found there is typo.
In hbase code, the config key for compaction ratio is hbase.hstore.compaction.ratio.
But in the hbase book it's hbase.store.compaction.ratio.
CompactSelection.java#66

    this.conf = conf;
    this.compactRatio = conf.getFloat("hbase.hstore.compaction.ratio", 1.2F);
    this.compactRatioOffPeak = conf.getFloat("hbase.hstore.compaction.ratio.offpeak", 5.0F);

Just fix it to avoid misleading.

Issue Links

• is duplicated by: HBASE-11700 Fix typo of hbase.store.compaction.ratio (should be hbase.hstore.compaction.ratio) in Ref Guide