遇到“警告 ProcfsMetricsGetter:尝试计算页面大小时出现异常"运行 Spark 时出错 [英] Encountering " WARN ProcfsMetricsGetter: Exception when trying to compute pagesize" error when running Spark

问题描述

我安装了 spark，在尝试运行它时，出现错误:警告 ProcfsMetricsGetter:尝试计算页面大小时出现异常，因此停止报告 ProcessTree 指标

I installed spark and when trying to run it, I am getting the error: WARN ProcfsMetricsGetter: Exception when trying to compute pagesize, as a result reporting of ProcessTree metrics is stopped

有人可以帮我吗?

推荐答案

我也出现了同样的问题，因为python路径没有添加到系统环境中.我在环境中添加了这个，现在它完美无缺.

The same problem occured with me because python path was not added to system environment. I added this in environment and now it works perfectly.

添加 PYTHONPATH 环境变量，值为:

Adding PYTHONPATH environment variable with value as:

%SPARK_HOME%python;%SPARK_HOME%pythonlibpy4j-<version>-src.zip;%PYTHONPATH%

帮助解决了这个问题.只需检查 spark/python/lib 文件夹 中的 py4j 版本.

helped resolve this issue. Just check what py4j version you have in your spark/python/lib folder.

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