Parallelize CockroachDB testing

Author: beikov

docker_db.sh

@@ -1260,6 +1260,24 @@ EOF
 
 }
 
+cockroachdb_setup() {
+  databases=()
+  for n in $(seq 1 $DB_COUNT)
+  do
+    databases+=("hibernate_orm_test_${n}")
+  done
+  create_cmd=
+  for i in "${!databases[@]}";do
+    create_cmd+="create database ${databases[i]};"
+  done
+  $CONTAINER_CLI exec cockroach bash -c "cat <<EOF | ./cockroach sql --insecure
+$create_cmd
+
+quit
+EOF
+"
+}
+
 tidb() {
   tidb_5_4
 }

hibernate-core/hibernate-core.gradle

@@ -270,7 +270,7 @@ tasks.withType( Test.class ).each { test ->
     // see GradleParallelTestingResolver for how the test worker id is resolved in JDBC configs
     if ( project.db == "h2" || project.db == "hsqldb" || project.db == "pgsql_ci" || project.db == "edb_ci"
             || project.db == "oracle_ci" || project.db == "oracle_xe_ci" || project.db == "mysql_ci" || project.db == "mariadb_ci"
-            || project.db == "db2_ci" || project.db == "mssql_ci" ) {
+            || project.db == "db2_ci" || project.db == "mssql_ci" || project.db == "cockroachdb" ) {
         // Most systems have multi-threading and maxing out a core on both threads will hurt performance
         // Also, as soon as we hit 16+ threads, the returns are diminishing, so divide by 4
         def threadCount = Runtime.runtime.availableProcessors()

hibernate-core/src/test/java/org/hibernate/orm/test/bulkid/OracleInlineMutationStrategyIdTest.java

@@ -4,12 +4,19 @@
  */
 package org.hibernate.orm.test.bulkid;
 
+import org.hibernate.dialect.CockroachDialect;
+import org.hibernate.testing.orm.junit.SkipForDialect;
+
 /**
  * Special test that tries to update 1100 rows. Oracle only supports up to 1000 parameters per in-predicate,
  * so we want to test if this scenario works.
  *
  * @author Vlad Mihalcea
  */
+@SkipForDialect(
+		dialectClass = CockroachDialect.class,
+		reason = "Amount of rows lengthens the transaction time, leading to retry errors on CockroachDB: https://www.cockroachlabs.com/docs/v24.3/transaction-retry-error-reference.html#retry_commit_deadline_exceeded"
+)
 public class OracleInlineMutationStrategyIdTest extends InlineMutationStrategyIdTest {
 
 	@Override

hibernate-envers/hibernate-envers.gradle

@@ -62,7 +62,7 @@ tasks.withType( Test.class ).each { test ->
     // see GradleParallelTestingResolver for how the test worker id is resolved in JDBC configs
     if ( project.db == "h2" || project.db == "hsqldb" || project.db == "pgsql_ci" || project.db == "edb_ci"
             || project.db == "oracle_ci" || project.db == "oracle_xe_ci" || project.db == "mysql_ci" || project.db == "mariadb_ci"
-            || project.db == "db2_ci" || project.db == "mssql_ci" ) {
+            || project.db == "db2_ci" || project.db == "mssql_ci" || project.db == "cockroachdb" ) {
         // Most systems have multi-threading and maxing out a core on both threads will hurt performance
         // Also, as soon as we hit 16+ threads, the returns are diminishing, so divide by 4
         def threadCount = Runtime.runtime.availableProcessors()

local-build-plugins/src/main/groovy/local.databases.gradle

@@ -378,7 +378,7 @@ ext {
                     'jdbc.user'  : 'root',
                     'jdbc.pass'  : '',
                     // Disable prepared statement caching due to https://www.postgresql.org/message-id/CAEcMXhmmRd4-%2BNQbnjDT26XNdUoXdmntV9zdr8%3DTu8PL9aVCYg%40mail.gmail.com
-                    'jdbc.url'   : 'jdbc:postgresql://' + dbHost + ':26257/defaultdb?sslmode=disable&preparedStatementCacheQueries=0&escapeSyntaxCallMode=callIfNoReturn',
+                    'jdbc.url'   : 'jdbc:postgresql://' + dbHost + ':26257/hibernate_orm_test_$worker?sslmode=disable&preparedStatementCacheQueries=0&escapeSyntaxCallMode=callIfNoReturn',
                     'jdbc.datasource' : 'org.postgresql.Driver',
 //                        'jdbc.datasource' : 'org.postgresql.ds.PGSimpleDataSource',
                     // Configure the for-update clause to use proper locks: https://github.com/cockroachdb/cockroach/issues/88995