不能发射Nvidia nsight

Question

最初Java甚至不会启动，但我通过编辑nsight.ini文件并删除

-XX:MaxPermSize=256m

和更新

-Dosgi.requiredJavaVersion

因此，我现在获得启动屏幕，并可以选择一个工作区目录。

我这样做了，并得到了一个进度条，但是它很快就崩溃了，除了查看日志文件之外，没有给出任何指示，日志文件的开头写着：

!SESSION 2016-12-09 20:30:40.686 -----------------------------------------------
eclipse.buildId=unknown
java.version=9-internal
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_GB
Command-line arguments:  -os linux -ws gtk -arch x86_64

!ENTRY com.nvidia.cuda.ide.build 4 0 2016-12-09 20:30:46.292
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.nvidia.cuda.ide.build [9]
  Unresolved requirement: Require-Bundle: org.eclipse.cdt.managedbuilder.core
    -> Bundle-SymbolicName: org.eclipse.cdt.managedbuilder.core; bundle-version="8.3.0.201409172108"; singleton:="true"
       org.eclipse.cdt.managedbuilder.core [108]
         Unresolved requirement: Require-Bundle: org.eclipse.cdt.core; bundle-version="[5.0.0,6.0.0)"
           -> Bundle-SymbolicName: org.eclipse.cdt.core; bundle-version="5.7.0.nvidia-qualifier"; singleton:="true"
              org.eclipse.cdt.core [88]
                Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.7))"

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY com.nvidia.cuda.ide.cdt 4 0 2016-12-09 20:30:46.294
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.nvidia.cuda.ide.cdt [10]
  Unresolved requirement: Require-Bundle: org.eclipse.cdt.managedbuilder.core; bundle-version="8.0.0"
    -> Bundle-SymbolicName: org.eclipse.cdt.managedbuilder.core; bundle-version="8.3.0.201409172108"; singleton:="true"
       org.eclipse.cdt.managedbuilder.core [108]
         Unresolved requirement: Require-Bundle: org.eclipse.cdt.core; bundle-version="[5.0.0,6.0.0)"
           -> Bundle-SymbolicName: org.eclipse.cdt.core; bundle-version="5.7.0.nvidia-qualifier"; singleton:="true"
              org.eclipse.cdt.core [88]
                Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.7))"

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY com.nvidia.cuda.ide.debug 4 0 2016-12-09 20:30:46.297
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.nvidia.cuda.ide.debug [11]
  Unresolved requirement: Require-Bundle: org.eclipse.cdt.core; bundle-version="5.3.0"
    -> Bundle-SymbolicName: org.eclipse.cdt.core; bundle-version="5.7.0.nvidia-qualifier"; singleton:="true"
       org.eclipse.cdt.core [88]
         Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.7))"

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY com.nvidia.cuda.ide.editor 4 0 2016-12-09 20:30:46.309
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.nvidia.cuda.ide.editor [12]
  Unresolved requirement: Require-Bundle: org.eclipse.cdt.ui; bundle-version="[5.8.0.nvidia,5.8.1)"
    -> Bundle-SymbolicName: org.eclipse.cdt.ui; bundle-version="5.8.0.nvidia-qualifier"; singleton:="true"
       org.eclipse.cdt.ui [111]
         Unresolved requirement: Require-Bundle: org.eclipse.cdt.core; bundle-version="[5.2.0,6.0.0)"
           -> Bundle-SymbolicName: org.eclipse.cdt.core; bundle-version="5.7.0.nvidia-qualifier"; singleton:="true"
              org.eclipse.cdt.core [88]
                Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.7))"

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY com.nvidia.cuda.ide.remote 4 0 2016-12-09 20:30:46.311
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: com.nvidia.cuda.ide.remote [13]
  Unresolved requirement: Import-Package: org.eclipse.remote.core
    -> Export-Package: org.eclipse.remote.core; bundle-symbolic-name="org.eclipse.remote.core"; bundle-version="1.0.0.201409111520"; version="0.0.0"
       org.eclipse.remote.core [263]
         Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.7))"

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

我在安装nsight的同时，使用了他们在网站上提供的NVIDA .deb软件包存储库。

我添加它时使用：

dpkg -i <cuda_file>.deb

并使用以下方法安装：

sudo apt update
sudo apt install cuda

正常的eclipse安装工作非常完美，所以任何建议都会得到极大的感谢！

Answer 1

因此，openjdk-8-jdk包并不是使用nsight所需要的。

您需要安装oracle-java8-installer：

sudo apt install python-software-properties
sudo add-apt-repository ppa:webupd8team/java
sudo apt update
sudo apt install oracle-java8-installer

一旦完成，nsight奇迹般地注入了生命！

Answer 2

在本特纳回答的评论，这是什么对我有效(Ubuntu18.04，库达10.1)。在Nvidia论坛上的这线程中，只需安装：

sudo apt install openjdk-8-jdk

仅此而已。

从终点站运行：

nsight -vm /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java

如果您想从GUI启动Nsight，请修改/usr/share/application/Nsight.桌面，如下所示

Exec=/usr/local/cuda-10.1/bin/nsight -vm /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java

Answer 3

解决办法摘要：

目前使用Java 7/8，而不是Java 9/10/11，用于Nsight Edition。

详细信息：

我在Ubuntu 18.04上安装了CUDA 10.0，自动安装了Nsight 10.0和java-11-OpenJDK(它的java版本实际上是10.0.2 )，我也得到了这个错误。然后我发现当我使用oracle jdk 7/8 (使链接从/usr/bin/java到我的oracle jdk 7/8路径)时，Nsight运行良好，但jdk 11没有。

通过在错误日志中看到您的java 9，我们现在应该使用Java 7/8，而不是9/10/11，因为对于java 9/10/11，Nsight Eclipse及其插件并不是最新的。

备注：

您可能希望更改“/usr/share/application/n年底”中的exec cmd("Exec=/usr/local/cuda-10.0/bin/nsight")，以避免系统java兼容性的其他问题。

我只需将cmd更改为“Exec=/ddisk/program/cuda/nvis.sh”，并在shell脚本中将java 7/8设置为主，然后运行"nsight“。因为如果我在Ubuntu18.04上直接更改/usr/bin/java链接，就会导致Thunderbird的安全消息扩展“Enigmail”(Pep Server)提高CPU和Mem的使用率。

#!/bin/bash

# nsight.sh

# Java paths.
# NOTE: We should use java 7 or 8 for Nsight Eclipse Edition 10.0.
#export JAVA_HOME=/ddisk/program/java/latest
export JAVA_HOME=/ddisk/program/java/java7
#export JAVA_HOME=/ddisk/program/java/java8
export JRE_HOME=$JAVA_HOME/jre
export CLASSPATH=$JAVA_HOME/lib:$JRE_HOME/lib:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar
export PATH=$JAVA_HOME/bin:$PATH

# Run the Nsight Eclipse.
#nsight
/usr/local/cuda/bin/nsight