JVM使用-XX:PermSize设置非堆内存初始值,默认是物理内存的1/64;由XX:MaxPermSize设置最大非堆内存的大小,默认是物理内存的1/4。(还有一说:MaxPermSize缺省值和-server -client选项相关, -server选项下默认MaxPermSize为64m,-client选项下默认MaxPermSize为32m。这个我没有实验。) 上面错误信息中的PermGen space...
line 28, in zmq.backend.cython.checkrc._check_rc > zmq.error.ZMQError: Address already in use (addr='tcp://127.0.0.1:9002') > 15:13:32.138 [error] Disposing session as kernel process died ExitCode: 1, Reason: zmq.error.ZMQError > 15:13:32.138 [info] Dispose Kernel process 18635....
VS Code version: 1.83.1 Jupyter Extension version: v2023.9.1102792234 Python Extension version : v2023.18.0 OS and version: Linux x64 Python and/or Anaconda version: Python 3.11.6 and Conda 23.9.0 Type of virtual environment used : conda Jupyter server running: Remote...
Exception: Python in worker has different version 2.7 than that in driver 3.5, PySpark cannot run with different minor versions.Please check environment variables PYSPARK_PYTHON and PYSPARK_DRIVER_PYTHON are correctly set. 1. 但是python2.7 也不可以删除掉,不然系统 就废掉了,会有各种毛病,尤其是yum ...
存在问题:Server Connection Error [IPKernelApp] WARNING | Parent appears to have exited, shutting down. 有两种可能: 1。 用户名或路径中含有中文; 我的路径中没有中文名,但是按参考1中的提示我看了下我的OneDriver文件夹下有个中文文件夹,后来删除后可以运行,但后来把文件放进行也能运行,不清楚原因。
export JAVA_HOME=/usr/java/jdk1.8.0_172-amd64 export REDIS_HOME=/usr/local/redis/bin export S_H=/home/muller/Documents/seldon-server/kubernetes/bin export NODE_HOME=/usr/local/node export MONGODB_HOME=/usr/local/mongodb export SBT_HOME=/usr/local/sbt ...
For example, if monitoring were added, and the external process wanted to restart the kernel started by jupyter kernel, jupyter_kernel's monitor would detect the actual kernel process had exited and terminate, yet the second half of the restart would result in another "actual kernel process". ...
import { KernelProcessExitedError } from '../../errors/kernelProcessExitedError'; @@ -355,15 +355,13 @@ export class KernelProcess extends ObservableDisposable implements IKernelProces } catch (ex) { logger.error(`Error disposing kernel process ${pid}`, ex); } swallowExceptions(async () ...
首先我们先来看一下什么是OPC OPC (OLE for Process Control——用于过程控制的OLE)是基于Microsoft公司的DNA(Distributed Internet Application)构架和COM(Component Object Model)技术的一个工业标准接口,是根据易于扩展性而设计的。 再来了解一下O opc服务端demo java server null delete microsoft androidx 帧布局...
Linux 3.10.0-1062.el7.ppc64le [root@admin-instance-test-8 ~]# 1. 2. 3. 4. 5. 6. 首先,下载miniconda3 [root@admin-instance-test-8 ~]# cd /opt/soft/ [root@admin-instance-test-8 soft]# mkdir miniconda3 [root@admin-instance-test-8 soft]# cd miniconda3/ ...