danny0405 commented on code in PR #18894:
URL: https://github.com/apache/hudi/pull/18894#discussion_r3345782049
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hudi-flink-datasource/hudi-flink/src/main/java/org/apache/hudi/sink/partitioner/GlobalRecordIndexPartitioner.java:
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@@ -93,6 +95,14 @@ public static int computeNumShardsAssigned(int taskIndex,
int numPartitions, int
static int getNumFileGroupsForRecordIndexPartition(Configuration conf) {
String tablePath = conf.get(FlinkOptions.PATH);
HoodieTableMetaClient metaClient = StreamerUtil.createMetaClient(conf);
+ // For flink adaptive batch execution, writer coordinator is not started
yet, so metadata table
+ // is not initialized for a new table.
+ if
(!metaClient.getTableConfig().isMetadataPartitionAvailable(MetadataPartitionType.RECORD_INDEX))
{
+ // Get the minimum file group count used to initialize global record
level index from
+ // the write config, since the config value is customized for the flink
writer.
+ HoodieWriteConfig writeConfig =
FlinkWriteClients.getHoodieClientConfig(conf);
Review Comment:
we can add a API in `OptionsResolver.getDefaultRLIFileGroupCount` and
returns 8, then utilies this method to construct the write config.
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