priyankporwal commented on a change in pull request #499: Phoenix-5272 ALTER
INDEX REBUILD ALL
URL: https://github.com/apache/phoenix/pull/499#discussion_r285713590
##########
File path:
phoenix-core/src/main/java/org/apache/phoenix/schema/MetaDataClient.java
##########
@@ -4362,18 +4370,40 @@ public MutationState alterIndex(AlterIndexStatement
statement) throws SQLExcepti
// Set so that we get the table below with the potentially
modified rowKeyOrderOptimizable flag set
indexRef.setTable(result.getTable());
if (newIndexState == PIndexState.BUILDING && isAsync) {
- try {
- tableUpsert =
connection.prepareStatement(UPDATE_INDEX_REBUILD_ASYNC_STATE);
- tableUpsert.setString(1,
- connection.getTenantId() == null ? null :
connection.getTenantId().getString());
- tableUpsert.setString(2, schemaName);
- tableUpsert.setString(3, indexName);
- tableUpsert.setLong(4,
result.getTable().getTimeStamp());
- tableUpsert.execute();
- connection.commit();
- } finally {
- if (tableUpsert != null) {
- tableUpsert.close();
+ if (isAll) {
+ List<Task.TaskRecord> tasks =
Task.queryTaskTable(connection, schemaName, tableName,
PTable.TaskType.INDEX_REBUILD,
+ tenantId, indexName);
+ if (tasks == null || tasks.size() == 0) {
+ Timestamp ts = new
Timestamp(EnvironmentEdgeManager.currentTimeMillis());
+ JsonObject jsonObject = new JsonObject();
+ jsonObject.addProperty(INDEX_NAME, indexName);
+ jsonObject.addProperty(REBUILD_ALL, true);
+ try {
+ Task.addTask(connection,
PTable.TaskType.INDEX_REBUILD,
+ tenantId, schemaName,
+ dataTableName,
PTable.TaskStatus.CREATED.toString(),
+ jsonObject.toString(), null, ts,
null, true);
+ connection.commit();
+ } catch (IOException e) {
+ throw new SQLException("Exception happened
while adding a System.Task" + e.toString());
+ }
+ }
+ } else {
+ try {
+ tableUpsert =
connection.prepareStatement(UPDATE_INDEX_REBUILD_ASYNC_STATE);
Review comment:
Good idea @gjacoby126! But, I'd agree with @gokceni to not do it here.
Perhaps another Jira or another PR.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
