[ERROR] Could not execute SQL statement. Reason: org.apache.flink.runtime.jobmanager.scheduler.NoResourceAvailableException: Could not acquire the minimum required resources. 报错含义是:不能提供job运行需要的最小资源 解决方法是修改配置文件 flink-conf.yaml,重新设置任务槽的数量 taskmanager.numberOfTaskSl...
flink Could not acquire the minimum required resources # 解决方案 大部分都是说内存不足,调整如下参数: jobmanager.memory.process.size: 5gb taskmanager.memory.process.size: 5gb 参数具体调整为多少,大家都懂,要么比原来稍微大一点,这个得调试 我这里不是因为内存,是因为slot数量,代码里面有16,但是在配置文件...
当你在使用 Apache Flink 时遇到“could not acquire the minimum required resources”的错误,这通常意味着 Flink 作业无法从资源管理器(如 YARN、Kubernetes 或独立集群)中获取到它所需的最小资源。以下是一些解决这个问题的步骤: 1. 确认Flink集群的资源配置情况 首先,你需要了解 Flink 集群的总资源情况,包括 Tas...
在解决Flink1.13.3和FlinkCDC2.4.1的guava冲突时,将Flink中的guava排除,加上30.1.1-jre-16.0报org.apache.flink.shaded.guava18.com.google.common.collect.Lists,如果将FlinkCDC中的guava排除,加上18.0-13.0版本,报 org.apache.flink.shaded.guava30.com.google.common.util.concurrent.ThreadFactoryBuilder,这应该怎...
Flink:job报错NoResourceAvailableException: Could not acquire the minimum required resources,flink-conf.yaml中修改下边的参数taskmanager.network.memory.min:…taskmanager.network.memory.max:…
entry = entry->Flink) { pdodata = CONTAINING_RECORD (entry, PDO_DEVICE_DATA, Link);if(plugin->addr == pdodata->SerialNo && pdodata->DevicePnPState != SurpriseRemovePending) { ExReleaseFastMutex (&fdodata->Mutex);returnSTATUS_INVALID_PARAMETER; ...
addAll(resources.getItem()); LOG.debug("Building list of resources. Stack trace: ", new Throwable()); final RateLimiter rl = RateLimiter.create(2); while (resources._isLinkAvailable("next")) { rl.acquire(); resources = resources.getNext(); resourceList.addAll(resources.getItem()); } ...
flink Could not acquire the minimum required resources flink big data not acquire minimum resources 原创 wx6419609e20dfa 2023-03-21 16:20:40 847阅读 ORA-00069: cannot acquire lock 删除用户时有如下报错:SQL> drop user res cascade; drop user reservation cascade * ERROR at line 1: ORA-0060...
flink big data not acquire minimum resources 原创 wx6419609e20dfa 2023-03-21 16:20:40 832阅读 ORA-00069: cannotacquirelock 删除用户时有如下报错:SQL> drop user res cascade; drop user reservation cascade * ERROR at line 1: ORA-00604: error occurred at recursive SQL level 1 【ORA-00604:递归...