随笔分类 -  报错日志

idea 远程提交spark作业 java.io.IOException: Failed to connect to DESKTOP-H
摘要：idea 远程提交spark作业 java.io.IOException: Failed to connect to DESKTOP-H 1 报错日志 Exception in thread "main" java.lang.reflect.UndeclaredThrowableException 阅读全文
posted @ 2021-12-17 16:11 自由与宁静 阅读(684) 评论(0) 推荐(0)
python -m pip install --upgrade pip
摘要：升级pip后报错 TypeError: 'module' object is not callable 原因 + 存在两个版本的pip 先把原先版本的卸载了： 升级 You should consider upgrading via the 'python m pip install upgrade 阅读全文
posted @ 2019-12-20 13:23 自由与宁静 阅读(2617) 评论(0) 推荐(0)
java.lang.IllegalArgumentException: System memory 259522560 must be at least 471859200.
摘要：报错信息 java.lang.IllegalArgumentException: System memory 259522560 must be at least 471859200. Please increase heap size using the driver memory option 阅读全文
posted @ 2019-04-24 13:35 自由与宁静 阅读(1984) 评论(0) 推荐(0)