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我已在本地HA集群模式2 JobManager 1 TaskManager中安装Flink 1.2,并且它始终拒绝以此模式启动,显示 “正在启动群集”。消息而不是 “在ZooKeeper仲裁中启动2个主节点和1个对等节点的HA群集。”Flink 1.2无法在HA群集模式下启动
显然在bin/config.sh它读起来就像配置:
# High availability
if [ -z "${HIGH_AVAILABILITY}" ]; then
HIGH_AVAILABILITY=$(readFromConfig ${KEY_HIGH_AVAILABILITY} "" "${YAML_CONF}")
if [ -z "${HIGH_AVAILABILITY}" ]; then
# Try deprecated value
DEPRECATED_HA=$(readFromConfig "recovery.mode" "" "${YAML_CONF}")
if [ -z "${DEPRECATED_HA}" ]; then
HIGH_AVAILABILITY="none"
elif [ ${DEPRECATED_HA} == "standalone" ]; then
# Standalone is now 'none'
HIGH_AVAILABILITY="none"
else
HIGH_AVAILABILITY=${DEPRECATED_HA}
fi
else
HIGH_AVAILABILITY="none"
fi
fi
这意味着独立的什么配置为配置文件中的“高可用性”键(在我的情况下,值“ zookeeper“)将它设置为”none“并且在bin/start-cluster.sh中
if [[ $HIGH_AVAILABILITY == "zookeeper" ]]; then
# HA Mode
readMasters
echo "Starting HA cluster with ${#MASTERS[@]} masters."
for ((i=0;i<${#MASTERS[@]};++i)); do
master=${MASTERS[i]}
webuiport=${WEBUIPORTS[i]}
ssh -n $FLINK_SSH_OPTS $master -- "nohup /bin/bash -l \"${FLINK_BIN_DIR}/jobmanager.sh\" start cluster ${master} ${webuiport} &"
done
else
echo "Starting cluster."
# Start single JobManager on this machine
"$FLINK_BIN_DIR"/jobmanager.sh start cluster
fi
永远不会进入第一个if分支。
其他人面临这个?
是的我相信这是一个错误:https://issues.apache.org/jira/browse/FLINK-6000 –
嗨,真的,如果你回答这个问题,我可以把它标记为回答 – razvan