Github user JamesRTaylor commented on a diff in the pull request:
https://github.com/apache/phoenix/pull/12#discussion_r17618928
--- Diff:
phoenix-core/src/main/java/org/apache/phoenix/coprocessor/MetaDataEndpointImpl.java
---
@@ -667,12 +688,101 @@ private PTable getTable(RegionScanner scanner, long
clientTimeStamp, long tableT
} else {
addColumnToTable(results, colName, famName, colKeyValues,
columns, saltBucketNum != null);
}
+ }
+ byte[] tenIdBytes = ByteUtil.EMPTY_BYTE_ARRAY;
+ if (tenantId != null) {
+ tenIdBytes = tenantId.getBytes();
}
-
+ byte[] schNameInBytes = ByteUtil.EMPTY_BYTE_ARRAY;
+ if (schemaName != null) {
+ schNameInBytes = Bytes.toBytes(schemaName.getString());
+ }
+ byte[] tableKey = SchemaUtil.getTableKey(tenIdBytes,
schNameInBytes , PhoenixDatabaseMetaData.SYSTEM_STATS_NAME_BYTES);
+ ImmutableBytesPtr key = new ImmutableBytesPtr(tableKey);
+ Cache<ImmutableBytesPtr, PTable> metaDataCache =
+ GlobalCache.getInstance(this.env).getMetaDataCache();
+ PTable statsPTable = metaDataCache.getIfPresent(key);
+ PTableStats stats = updateStatsInternal(tableNameBytes, columns,
statsPTable);
--- End diff --
You have to make sure that tableNameBytes is the physical table name which
you can get from the physicalTables local variable.
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