(iceberg) branch main updated: Kafka Connect: Fix ConcurrentModificationException in IcebergSinkConfig.tableConfig (#16438)

[pvary]

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pvary pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/iceberg.git


The following commit(s) were added to refs/heads/main by this push:
     new 26169f7369 Kafka Connect: Fix ConcurrentModificationException in 
IcebergSinkConfig.tableConfig (#16438)
26169f7369 is described below

commit 26169f73695d75cf08b6ecd69ae3d4d8f82fef8f
Author: Vova Kolmakov <wombatu...@gmail.com>
AuthorDate: Fri May 22 16:39:44 2026 +0700

    Kafka Connect: Fix ConcurrentModificationException in 
IcebergSinkConfig.tableConfig (#16438)
---
 .../src/main/java/org/apache/iceberg/connect/IcebergSinkConfig.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/kafka-connect/kafka-connect/src/main/java/org/apache/iceberg/connect/IcebergSinkConfig.java
 
b/kafka-connect/kafka-connect/src/main/java/org/apache/iceberg/connect/IcebergSinkConfig.java
index 9650ce1627..9fcb130e40 100644
--- 
a/kafka-connect/kafka-connect/src/main/java/org/apache/iceberg/connect/IcebergSinkConfig.java
+++ 
b/kafka-connect/kafka-connect/src/main/java/org/apache/iceberg/connect/IcebergSinkConfig.java
@@ -244,7 +244,7 @@ public class IcebergSinkConfig extends AbstractConfig {
   private final Map<String, String> kafkaProps;
   private final Map<String, String> autoCreateProps;
   private final Map<String, String> writeProps;
-  private final Map<String, TableSinkConfig> tableConfigMap = 
Maps.newHashMap();
+  private final Map<String, TableSinkConfig> tableConfigMap = 
Maps.newConcurrentMap();
   private final JsonConverter jsonConverter;
 
   public IcebergSinkConfig(Map<String, String> originalProps) {