42 lines
2.2 KiB
Python
42 lines
2.2 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from collections import namedtuple
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from kafkatest.utils.remote_account import java_version
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from kafkatest.version import LATEST_0_8_2, LATEST_0_9, LATEST_0_10_0, LATEST_0_10_1, LATEST_0_10_2, LATEST_0_11_0, LATEST_1_0
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TopicPartition = namedtuple('TopicPartition', ['topic', 'partition'])
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new_jdk_not_supported = frozenset([str(LATEST_0_8_2), str(LATEST_0_9), str(LATEST_0_10_0), str(LATEST_0_10_1), str(LATEST_0_10_2), str(LATEST_0_11_0), str(LATEST_1_0)])
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def fix_opts_for_new_jvm(node):
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# Startup scripts for early versions of Kafka contains options
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# that not supported on latest versions of JVM like -XX:+PrintGCDateStamps or -XX:UseParNewGC.
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# When system test run on JVM that doesn't support these options
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# we should setup environment variables with correct options.
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java_ver = java_version(node)
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if java_ver <= 9:
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return ""
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cmd = ""
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if node.version == LATEST_0_8_2 or node.version == LATEST_0_9 or node.version == LATEST_0_10_0 or node.version == LATEST_0_10_1 or node.version == LATEST_0_10_2 or node.version == LATEST_0_11_0 or node.version == LATEST_1_0:
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cmd += "export KAFKA_GC_LOG_OPTS=\"-Xlog:gc*:file=kafka-gc.log:time,tags:filecount=10,filesize=102400\"; "
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cmd += "export KAFKA_JVM_PERFORMANCE_OPTS=\"-server -XX:+UseG1GC -XX:MaxGCPauseMillis=20 -XX:InitiatingHeapOccupancyPercent=35 -XX:+ExplicitGCInvokesConcurrent -XX:MaxInlineLevel=15 -Djava.awt.headless=true\"; "
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return cmd
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