From fa1d521eda54fda58ae93f0c824992e91990f753 Mon Sep 17 00:00:00 2001 From: Ashutosh Chauhan Date: Thu, 12 Nov 2015 16:27:02 -0800 Subject: [PATCH] HIVE-1841 : datanucleus.fixedDatastore should be true and autoCreate should be false by default --- common/src/java/org/apache/hadoop/hive/conf/HiveConf.java | 4 ++-- data/conf/hive-site.xml | 10 ++++++++++ 2 files changed, 12 insertions(+), 2 deletions(-) diff --git a/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java b/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java index 7a8517b..4065919 100644 --- a/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java +++ b/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java @@ -544,9 +544,9 @@ public void setSparkConfigUpdated(boolean isSparkConfigUpdated) { METASTORE_VALIDATE_CONSTRAINTS("datanucleus.validateConstraints", false, "validates existing schema against code. turn this on if you want to verify existing schema"), METASTORE_STORE_MANAGER_TYPE("datanucleus.storeManagerType", "rdbms", "metadata store type"), - METASTORE_AUTO_CREATE_SCHEMA("datanucleus.autoCreateSchema", true, + METASTORE_AUTO_CREATE_SCHEMA("datanucleus.autoCreateSchema", false, "creates necessary schema on a startup if one doesn't exist. set this to false, after creating it once"), - METASTORE_FIXED_DATASTORE("datanucleus.fixedDatastore", false, ""), + METASTORE_FIXED_DATASTORE("datanucleus.fixedDatastore", true, "Dictates whether to allow updates to schema or not."), METASTORE_SCHEMA_VERIFICATION("hive.metastore.schema.verification", false, "Enforce metastore schema version consistency.\n" + "True: Verify that version information stored in metastore matches with one from Hive jars. Also disable automatic\n" + diff --git a/data/conf/hive-site.xml b/data/conf/hive-site.xml index 1b2359b..d15cc17 100644 --- a/data/conf/hive-site.xml +++ b/data/conf/hive-site.xml @@ -59,6 +59,16 @@ + datanucleus.autoCreateSchema + true + + + + datanucleus.fixedDatastore + false + + + javax.jdo.option.ConnectionURL jdbc:derby:;databaseName=${test.tmp.dir}/junit_metastore_db;create=true -- 1.7.12.4 (Apple Git-37)