Merge branch 'main' into chore/fix-typos-connector-options-page

Author: rafaelsmf

.asf.yaml

@@ -30,6 +30,9 @@ github:
     - streaming
     - real-time-analytics
     - lakehouse
+    - big-data
+    - hacktoberfest
+
   enabled_merge_buttons:
     squash:  true
     merge:   false

.mvn/wrapper/maven-wrapper.properties

@@ -17,3 +17,4 @@
 wrapperVersion=3.3.2
 distributionType=only-script
 distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.6/apache-maven-3.8.6-bin.zip
+distributionSha256Sum=ccf20a80e75a17ffc34d47c5c95c98c39d426ca17d670f09cd91e877072a9309

DISCLAIMER

@@ -0,0 +1,10 @@
+Apache Fluss (incubating) is an effort undergoing incubation at The Apache
+Software Foundation (ASF), sponsored by the Apache Incubator PMC.
+
+Incubation is required of all newly accepted projects until a further review
+indicates that the infrastructure, communications, and decision making process
+have stabilized in a manner consistent with other successful ASF projects.
+
+While incubation status is not necessarily a reflection of the completeness
+or stability of the code, it does indicate that the project has yet to be
+fully endorsed by the ASF.

LICENSE

@@ -242,6 +242,8 @@ Apache Flink
 ./fluss-common/src/main/java/org/apache/fluss/row/BinarySegmentUtils.java
 ./fluss-common/src/main/java/org/apache/fluss/row/BinaryString.java
 ./fluss-common/src/main/java/org/apache/fluss/row/Decimal.java
+./fluss-common/src/main/java/org/apache/fluss/row/aligned/AlignedRow.java
+./fluss-common/src/main/java/org/apache/fluss/row/aligned/AlignedRowWriter.java
 ./fluss-common/src/main/java/org/apache/fluss/types/DataType.java
 ./fluss-common/src/main/java/org/apache/fluss/utils/AbstractAutoCloseableRegistry.java
 ./fluss-common/src/main/java/org/apache/fluss/utils/DateTimeUtils.java
@@ -359,6 +361,7 @@ Apache Kafka
 ./fluss-server/src/main/java/org/apache/fluss/server/utils/timer/TimingWheel.java
 
 Apache Paimon
+./fluss-common/src/main/java/org/apache/fluss/flink/utils/PredicateConverter.java
 ./fluss-common/src/main/java/org/apache/fluss/predicate/And.java
 ./fluss-common/src/main/java/org/apache/fluss/predicate/CompareUtils.java
 ./fluss-common/src/main/java/org/apache/fluss/predicate/CompoundPredicate.java

NOTICE

@@ -15,6 +15,9 @@ Copyright 2023-2024 The Apache Software Foundation
 
 ----------------------------------------------------------
 
+This project includes code from Project LightProto, developed at Splunk,
+with the following copyright notice:
+
 LightProto
 Copyright 2020 Splunk Inc.
 

README.md

@@ -15,6 +15,7 @@
   <a href="https://github.com/apache/fluss/actions/workflows/ci.yaml"><img src="https://github.com/apache/fluss/actions/workflows/ci.yaml/badge.svg?branch=main" alt="CI"></a>
   <a href="https://github.com/apache/fluss/blob/main/LICENSE"><img src="https://img.shields.io/badge/license-Apache%202-4EB1BA.svg" alt="License"></a>
   <a href="https://join.slack.com/t/apache-fluss/shared_invite/zt-33wlna581-QAooAiCmnYboJS8D_JUcYw"><img src="https://img.shields.io/badge/slack-join_chat-brightgreen.svg?logo=slack" alt="Slack"></a>
+  <a href="https://deepwiki.com/apache/fluss"><img src="https://deepwiki.com/badge.svg" alt="Ask DeepWiki"></a>
 </p>
 
 ## What is Apache Fluss (Incubating)?
@@ -26,7 +27,7 @@ Apache Spark, and StarRocks are coming soon.
 
 **Fluss (German: river, pronounced `/flus/`)** enables streaming data continuously converging, distributing and flowing into lakes, like a river 🌊
 
-# Features
+## Features
 
 - **Sub-Second Latency**: Low-latency streaming reads/writes optimized for real-time applications with Apache Flink.
 - **Columnar Stream**: 10x improvement in streaming read performance with efficient pushdown projections.
@@ -47,7 +48,10 @@ Prerequisites for building Apache Fluss:
 ```bash
 git clone https://github.com/apache/fluss.git
 cd fluss
+# in case of java 11
 ./mvnw clean package -DskipTests
+# or in case of java 8
+./mvnw clean package -DskipTests -Pjava8
 ```
 
 Apache Fluss is now installed in `build-target`. The build command uses Maven Wrapper (`mvnw`) which ensures the correct Maven version is used.

docker/Dockerfile docker/fluss/Dockerfiledocker/Dockerfile renamed to docker/fluss/Dockerfile

@@ -0,0 +1,23 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

docker/docker-entrypoint.sh docker/fluss/docker-entrypoint.shdocker/docker-entrypoint.sh renamed to docker/fluss/docker-entrypoint.sh

@@ -0,0 +1,29 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+apiVersion: v2
+name: fluss
+description: A Helm chart for Kubernetes to deploy Apache Fluss CoordinatorServer and TabletServers.
+appVersion: "0.8-SNAPSHOT"
+type: application
+version: 0.1.0
+home: https://fluss.apache.org
+icon: https://fluss.apache.org/img/logo/svg/colored_logo.svg
+maintainers:
+  - name: Apache Fluss Community
+    url: https://github.com/apache/fluss