P19 23.07 online-configP19

1 files changed, 45 insertions, 0 deletions

diff --git a/TWA-PIC/flink/bin/kubernetes-taskmanager.sh b/TWA-PIC/flink/bin/kubernetes-taskmanager.sh
new file mode 100644
index 0000000..b11fb89
--- /dev/null
+++ b/TWA-PIC/flink/bin/kubernetes-taskmanager.sh
@@ -0,0 +1,45 @@
+#!/usr/bin/env bash
+################################################################################
+#  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.
+################################################################################
+
+# Start a Flink TaskManager for native Kubernetes.
+# NOTE: This script is not meant to be started manually. It will be used by native Kubernetes integration.
+
+USAGE="Usage: kubernetes-taskmanager.sh [args]"
+
+ENTRYPOINT=kubernetes-taskmanager
+
+ARGS=("${@:1}")
+
+bin=`dirname "$0"`
+bin=`cd "$bin"; pwd`
+
+. "$bin"/config.sh
+
+# if no other JVM options are set, set the GC to G1
+if [ -z "${FLINK_ENV_JAVA_OPTS}" ] && [ -z "${FLINK_ENV_JAVA_OPTS_TM}" ]; then
+    export JVM_ARGS="$JVM_ARGS -XX:+UseG1GC"
+fi
+
+# Add TaskManager specific JVM options
+export FLINK_ENV_JAVA_OPTS="${FLINK_ENV_JAVA_OPTS} ${FLINK_ENV_JAVA_OPTS_TM}"
+export JVM_ARGS="$JVM_ARGS $FLINK_TM_JVM_MEM_OPTS"
+
+ARGS=("--configDir" "${FLINK_CONF_DIR}" "${ARGS[@]}")
+
+exec "${FLINK_BIN_DIR}"/flink-console.sh $ENTRYPOINT "${ARGS[@]}"