Revision: 3752
http://bigdata.svn.sourceforge.net/bigdata/?rev=3752&view=rev
Author: thompsonbry
Date: 2010-10-08 12:50:48 +0000 (Fri, 08 Oct 2010)
Log Message:
-----------
Removed NESTED_SUBQUERY option.
Removed MAX_PARALLEL option.
Modified Paths:
--------------
branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataCluster.config
branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataCluster16.config
branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataStandalone.config
branches/QUADS_QUERY_BRANCH/src/resources/config/standalone/bigdataStandalone.config
Modified: branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataCluster.config
===================================================================
--- branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataCluster.config 2010-10-08 11:51:47 UTC (rev 3751)
+++ branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataCluster.config 2010-10-08 12:50:48 UTC (rev 3752)
@@ -1441,30 +1441,6 @@
*/
new NV(BigdataSail.Options.JUSTIFY, "false"),
- /*
- * Choice of the join algorithm.
- *
- * false is pipeline, which scales-out.
- *
- * true is nested, which is also the default right now but
- * does not scale-out.
- */
- new NV(BigdataSail.Options.NESTED_SUBQUERY, "false"),
-
- /*
- * Maximum #of subqueries to evaluate concurrently for the 1st
- * join dimension for native rules. Zero disables the use of
- * an executor service. One forces a single thread, but runs
- * the subquery on the executor service. N>1 is concurrent
- * subquery evaluation.
- *
- * Note: parallel subquery does not work for pipeline joins at
- * this time so this option is only safe for nested subquery
- * join, and nested subquery joins do not scale-out.
- */
- // new NV(BigdataSail.Options.MAX_PARALLEL_SUBQUERIES, "5"),
- new NV(BigdataSail.Options.MAX_PARALLEL_SUBQUERIES, "0"),
-
new NV(com.bigdata.config.Configuration.getOverrideProperty
( namespace,
IndexMetadata.Options.WRITE_RETENTION_QUEUE_CAPACITY
Modified: branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataCluster16.config
===================================================================
--- branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataCluster16.config 2010-10-08 11:51:47 UTC (rev 3751)
+++ branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataCluster16.config 2010-10-08 12:50:48 UTC (rev 3752)
@@ -1539,30 +1539,6 @@
*/
new NV(BigdataSail.Options.JUSTIFY, "false"),
- /*
- * Choice of the join algorithm.
- *
- * false is pipeline, which scales-out.
- *
- * true is nested, which is also the default right now but
- * does not scale-out.
- */
- new NV(BigdataSail.Options.NESTED_SUBQUERY, "false"),
-
- /*
- * Maximum #of subqueries to evaluate concurrently for the 1st
- * join dimension for native rules. Zero disables the use of
- * an executor service. One forces a single thread, but runs
- * the subquery on the executor service. N>1 is concurrent
- * subquery evaluation.
- *
- * Note: parallel subquery does not work for pipeline joins at
- * this time so this option is only safe for nested subquery
- * join, and nested subquery joins do not scale-out.
- */
- // new NV(BigdataSail.Options.MAX_PARALLEL_SUBQUERIES, "5"),
- new NV(BigdataSail.Options.MAX_PARALLEL_SUBQUERIES, "0"),
-
new NV(com.bigdata.config.Configuration.getOverrideProperty
( namespace,
IndexMetadata.Options.WRITE_RETENTION_QUEUE_CAPACITY
Modified: branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataStandalone.config
===================================================================
--- branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataStandalone.config 2010-10-08 11:51:47 UTC (rev 3751)
+++ branches/QUADS_QUERY_BRANCH/src/resources/config/bigdataStandalone.config 2010-10-08 12:50:48 UTC (rev 3752)
@@ -1466,30 +1466,6 @@
*/
new NV(BigdataSail.Options.JUSTIFY, "false"),
- /*
- * Choice of the join algorithm.
- *
- * false is pipeline, which scales-out.
- *
- * true is nested, which is also the default right now but
- * does not scale-out.
- */
- new NV(BigdataSail.Options.NESTED_SUBQUERY, "false"),
-
- /*
- * Maximum #of subqueries to evaluate concurrently for the 1st
- * join dimension for native rules. Zero disables the use of
- * an executor service. One forces a single thread, but runs
- * the subquery on the executor service. N>1 is concurrent
- * subquery evaluation.
- *
- * Note: parallel subquery does not work for pipeline joins at
- * this time so this option is only safe for nested subquery
- * join, and nested subquery joins do not scale-out.
- */
- // new NV(BigdataSail.Options.MAX_PARALLEL_SUBQUERIES, "5"),
- new NV(BigdataSail.Options.MAX_PARALLEL_SUBQUERIES, "0"),
-
new NV(com.bigdata.config.Configuration.getOverrideProperty
( namespace,
IndexMetadata.Options.WRITE_RETENTION_QUEUE_CAPACITY
Modified: branches/QUADS_QUERY_BRANCH/src/resources/config/standalone/bigdataStandalone.config
===================================================================
--- branches/QUADS_QUERY_BRANCH/src/resources/config/standalone/bigdataStandalone.config 2010-10-08 11:51:47 UTC (rev 3751)
+++ branches/QUADS_QUERY_BRANCH/src/resources/config/standalone/bigdataStandalone.config 2010-10-08 12:50:48 UTC (rev 3752)
@@ -1278,30 +1278,6 @@
*/
new NV(BigdataSail.Options.JUSTIFY, "false"),
- /*
- * Choice of the join algorithm.
- *
- * false is pipeline, which scales-out.
- *
- * true is nested, which is also the default right now but
- * does not scale-out.
- */
- new NV(BigdataSail.Options.NESTED_SUBQUERY, "false"),
-
- /*
- * Maximum #of subqueries to evaluate concurrently for the 1st
- * join dimension for native rules. Zero disables the use of
- * an executor service. One forces a single thread, but runs
- * the subquery on the executor service. N>1 is concurrent
- * subquery evaluation.
- *
- * Note: parallel subquery does not work for pipeline joins at
- * this time so this option is only safe for nested subquery
- * join, and nested subquery joins do not scale-out.
- */
- // new NV(BigdataSail.Options.MAX_PARALLEL_SUBQUERIES, "5"),
- new NV(BigdataSail.Options.MAX_PARALLEL_SUBQUERIES, "0"),
-
// This has a large effect on the B+Tree throughput, but raises RAM demands.
new NV(com.bigdata.config.Configuration.getOverrideProperty
( namespace,
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