Github user JamesRTaylor commented on a diff in the pull request:
https://github.com/apache/phoenix/pull/8#discussion_r16699479
--- Diff:
phoenix-core/src/main/java/org/apache/phoenix/coprocessor/MetaDataEndpointImpl.java
---
@@ -1594,4 +1775,46 @@ public boolean filterRowKey(byte[] buffer, int
offset, int length) {
return cmp != 0;
}
}
+ /**
+ * A thread (Chore) that keeps reading the updated stats and
invalidates the Meta cache incase there is
+ * a change in the stats
+ */
+ private static class StatisticsUpdator extends Chore {
--- End diff --
See above caveat for aging out the PTable from the cache. Also, the manual
call to ANALYZE will invalidate the table after the stats have been updated, so
the next select would get the new stats.
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