Intel system studio IoT's cpu usage is too high(eclipse)

[KShin6]

java thread too much have cpu percentage.

The build does not proceed.

why?

[idata]

Hi Dev_Kor

Thanks for reaching out.That's a weird issue. Did you try to install Intel System Studio again? If you still have issues, can you give us the specifications of your PC? We will be waiting for your reply.Have a nice day.Regards,Leonardo R.

[KShin6]

I tried reinstalling iot studio and jdk(openjdk/oracle jdk)

I using Getac X500 Rugged book.

CPU : intel i5-4310M vPro

RAM : 8GB

HDD : 500GB

[idata]

Hi Dev_Kor

Thank you so much for letting us know.We are going to investigate more about your case, and we will contact you soon. We also would like to know about your OS, can you give us more details about it? (You can use the command: uname -a).Have a nice weekend.Regards,Leonardo R.

[KShin6]

Hi, Leonardo R.

My detail spec:

I using Windows10 and Ubuntu 16.04 LTS dual boot system

CPU : intel i5-4310M vPro

RAM : 8GB

HDD : 500GB

usis@usis-X500:~$ uname -a

Linux usis-X500 4.4.0-66-generic # 87-Ubuntu SMP Fri Mar 3 15:29:05 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

usis@usis-X500:~$ gcc --version

gcc (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609

usis@usis-X500:~$ make -version

GNU Make 4.1

x86_64-pc-linux-gnu build

usis@usis-X500:~$ git --version

git version 2.7.4

usis@usis-X500:~$ java -version

java version "1.8.0_121"

Java(TM) SE Runtime Environment (build 1.8.0_121-b13)

Java HotSpot(TM) 64-Bit Server VM (build 25.121-b13, mixed mode)

usis@usis-X500:~$ arm-none-eabi-gcc --version

arm-none-eabi-gcc (GNU Tools for ARM Embedded Processors) 4.9.3 20150529 (release) [ARM/embedded-4_9-branch revision 227977]

if you want more information, i'll tell you.

Thanks.

[idata]

Hi Dev_Kor,

Thank you so much for the information provided.We are still investigating about this issue. We will let you know when we have updates.I appreciate your patience.Regards,Leonardo R.

[idata]

Hi Dev_Kor

I just want to let you know that we are still investigating this issue, we will get back to you as soon as possible. Thanks for your patience.Regards,Leonardo R.

[idata]

Hi Dev_Kor,

We need more information about your issue, so could you please provide the following information?Can you provide the intel_eclipse_session.log file? To generate it please follow the next steps:

1. Before launching Intel System Studio, move ISS directory to /tmp (Normally it is in /opt/intell/).
2. Open a Linux terminal, change to the ISS directory.
3. Check that the directory contains a file "iss-iot-launcher".
4. Type "export LOGGING_LEVEL=INFO;./iss-iot-launcher" as command in the terminal, it will generate the log file in the same directory.

We also want to know what version of ISS you are using. And can you try to build the project creating the workspace in /tmp?Have a nice day.Best Regards,Leonardo R.

[KShin6]

Hi Leonardo

I tried reinstalling intel system studio. but nothing changes

here is my log file.(example Hello_world/On_Board_LED_Blink - edison)

2017-04-03 10:01:24 INFO - com.intel.commons.Activator.java:53 (start)- Bundle-Version Number: 4.5.0.201612091715 2017-04-03 10:01:26 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name priority. 2017-04-03 10:01:26 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name versionCheck. 2017-04-03 10:01:26 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name versionCheck. 2017-04-03 10:01:26 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name versionCheck. 2017-04-03 10:01:26 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name versionCheck. 2017-04-03 10:01:26 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name versionCheck. 2017-04-03 10:01:26 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name priority. 2017-04-03 10:01:26 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name priority. 2017-04-03 10:01:26 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name priority. 2017-04-03 10:01:26 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name priority. 2017-04-03 10:01:29 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.core 2017-04-03 10:01:29 INFO - com.intel.iotdevkit.ide.Activator.java:45 (start)- Bundle-Version Number: 4.5.0.201612091715 2017-04-03 10:01:29 INFO - com.intel.core.example.ExampleManager.java:255 (registerExampleProviders)- Register example providers. 2017-04-03 10:01:30 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.cdt 2017-04-03 10:01:30 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.connections 2017-04-03 10:01:30 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.device 2017-04-03 10:01:30 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.docker 2017-04-03 10:01:30 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.ide 2017-04-03 10:01:30 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.java 2017-04-03 10:01:30 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.java.maven 2017-04-03 10:01:30 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.pckg 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.Lib.java:65 (setLibPackageDependencies)- Found library paho.* package dependency that is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.ExampleLibsAndPackageManager.java:91 ()- Lib paho.* is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.Lib.java:65 (setLibPackageDependencies)- Found library iothub.* package dependency that is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.ExampleLibsAndPackageManager.java:91 ()- Lib iothub.* is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.Lib.java:65 (setLibPackageDependencies)- Found library aziot.* package dependency that is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.ExampleLibsAndPackageManager.java:91 ()- Lib aziot.* is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.Lib.java:65 (setLibPackageDependencies)- Found library uamqp.* package dependency that is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.ExampleLibsAndPackageManager.java:91 ()- Lib uamqp.* is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.Lib.java:65 (setLibPackageDependencies)- Found library rs_.* package dependency that is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.ExampleLibsAndPackageManager.java:91 ()- Lib rs_.* is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.Lib.java:65 (setLibPackageDependencies)- Found library realsense package dependency that is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.ExampleLibsAndPackageManager.java:91 ()- Lib realsense is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.Lib.java:65 (setLibPackageDependencies)- Found library realsense_persontracking package dependency that is not valid. 2017-04-03 10:01:30 WARN - com.intel.iotdevkit.example.libs.ExampleLibsAndPackageManager.java:91 ()- Lib realsense_persontracking is not valid. 2017-04-03 10:01:31 ERROR - com.intel.c...

[idata]

Hi Dev_Kor,

Thank you so much for the information provided, but we also need to know the version of ISS that you are using.And did you try to build the project creating the workspace in /tmp?Have a nice day.Regards,Leonardo R.

[KShin6]

I create new log file and workspace in "/tmp"

I installed 2016.4.008 version

2017-04-04 11:16:16 INFO - com.intel.commons.Activator.java:53 (start)- Bundle-Version Number: 4.5.0.201612091715 2017-04-04 11:16:16 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.core 2017-04-04 11:16:17 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name priority. 2017-04-04 11:16:17 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name versionCheck. 2017-04-04 11:16:17 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name versionCheck. 2017-04-04 11:16:17 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name versionCheck. 2017-04-04 11:16:17 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name versionCheck. 2017-04-04 11:16:17 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name versionCheck. 2017-04-04 11:16:17 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name priority. 2017-04-04 11:16:17 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name priority. 2017-04-04 11:16:17 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name priority. 2017-04-04 11:16:17 INFO - com.intel.commons.XMLHelperElement.java:92 (getAttribute)- Element does not have an attribute with name priority. 2017-04-04 11:16:17 INFO - com.intel.iotdevkit.ide.Activator.java:45 (start)- Bundle-Version Number: 4.5.0.201612091715 2017-04-04 11:16:17 INFO - com.intel.core.example.ExampleManager.java:255 (registerExampleProviders)- Register example providers. 2017-04-04 11:16:17 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.cdt 2017-04-04 11:16:17 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.connections 2017-04-04 11:16:17 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.device 2017-04-04 11:16:17 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.docker 2017-04-04 11:16:17 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.ide 2017-04-04 11:16:17 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.java 2017-04-04 11:16:18 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.java.maven 2017-04-04 11:16:21 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.pckg 2017-04-04 11:16:21 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.sensor 2017-04-04 11:16:21 INFO - com.intel.commons.StartupManager.java:39 (callStartupOfSupported)- Call early startup for: com.intel.iotdevkit.snappy 2017-04-04 11:16:21 WARN - com.intel.iotdevkit.example.libs.Lib.java:65 (setLibPackageDependencies)- Found library paho.* package dependency that is not valid. 2017-04-04 11:16:21 WARN - com.intel.iotdevkit.example.libs.ExampleLibsAndPackageManager.java:91 ()- Lib paho.* is not valid. 2017-04-04 11:16:21 WARN - com.intel.iotdevkit.example.libs.Lib.java:65 (setLibPackageDependencies)- Found library iothub.* package dependency that is not valid. 2017-04-04 11:16:21 WARN - com.intel.iotdevkit.example.libs.ExampleLibsAndPackageManager.java:91 ()- Lib iothub.* is not valid. 2017-04-04 11:16:21 WARN - com.intel.iotdevkit.example.libs.Lib.java:65 (setLibPackageDependencies)- Found library aziot.* package dependency that is not valid. 2017-04-04 11:16:21 WARN - com.intel.iotdevkit.example.libs.ExampleLibsAndPackageManager.java:91 ()- Lib aziot.* is not valid. 2017-04-04 11:16:21 WARN - com.intel.iotdevkit.example.libs.Lib.java:65 (setLibPackageDependencies)- Found library uamqp.* package dependency that is not valid. 2017-04-04 11:16:21 WARN - com.intel.iotdevkit.example.libs.ExampleLibsAndPackageManager.java:91 ()- Lib uamqp.* is not val...

[idata]

Hi Dev_Kor,

Thanks for all the information provided, we are going to analyze it, and we will get back to you soon.We really appreciate your patience.Best Regards,Leonardo R.

[idata]

Hi Dev_Kor,

We were checking the information provided, and we didn't find issues on it. Maybe the problem is related to docker, so we suggest you to remove the docker installation with the following command:sudo apt-get remove docker docker-engineAfter you have removed docker, please follow the next guide to install it again: https://docs.docker.com/engine/installation/linux/ubuntu/# install-using-the-repositoryLet us know if you still have issues.Have a nice day.Regards,Leonardo R.

[KShin6]

Hi, Leonardo R.

I followed your advice. remove & install Docker-CE

but the issues are remain...(system studio stop, slow and high CPU usage problem)

I attached video file.(https://drive.google.com/open?id=0B4lmbJ6GL3kCeERPWjRwcmRFMFE https://drive.google.com/open?id=0B4lmbJ6GL3kCeERPWjRwcmRFMFE)

If not, should I reinstall to 14.04?

Thanks.

[idata]

Hi Dev_Kor,

Thanks for letting us know.We can't download the videos, I think that we don't have enough permissions.And, about your question, according to all the information provided, we verified that Intel System Studio is correctly installed, you can try to install Ubuntu 14.04, it may work.Let us know if it works.Have a nice weekend.Regards,Leonardo R.

[KShin6]

I uploaded youtube(https://youtu.be/3c4i3H5LHr8 Intel iot system studio problem(ubuntu 16.04)1 - YouTube / https://youtu.be/nc2vohV0ML0 Intel iot system studio problem(ubuntu 16.04)2 - YouTube ).

The system studio intstalled ubuntu 14.04 in vmware is works very well.

[idata]

Hi Dev_Kor,

That's great, it is good to know that it works on Ubuntu 14.04. We are really sorry for any inconvenience this may cause you, but it is awesome to know that there is a solution.Thank you for the patience.Regards,Leonardo R.