hang

Android adb hangs in list devices and other commands

纵然是瞬间 提交于 2020-02-28 15:59:06
问题 When I try to run adb commands from terminal, especially adb devices , adb kill-server and adb start-server it hangs and I need to type CTRL+C to exit proccess. Its not possible to deploy APK to physical or virtual devices. Something is block adb proccess/port. I have anti-virus uninstalled and firewall disabled. In the example below, I type adb devices and terminal show me List of devices attached and hangs in there. 回答1: adb binds to TCP port 5037, if this port is in use by different

Java: BufferedReader hangs forever on close() and StreamDecoder doesn't respect thread interrupt

五迷三道 提交于 2020-02-28 15:22:31
问题 I have a Java program which launches a separate subprocess represented by the Process class, and then attaches listeners which look at the stdout/stderr of the Process. In some cases, the Process will hang and stop being able to make progress, at which time the TimeLimiter will throw a TimeoutException, attempt to interrupt the underlying thread which is actually doing the readLine() call, and then kill the Process using kill -9 and close the stdout and stderr streams from the Process object.

wget hangs with -r and -O -

坚强是说给别人听的谎言 提交于 2020-02-22 06:03:11
问题 This is a VERY strange wget behavior. I'm on debian 7.2. wget -r -O - www.blankwebsite.com hangs forever. And I mean it hangs , it isn't searching through the internet, I can verify it with a strace . If I do this: while read R do wget -r -O - www.blankwebsite.com done < smallfile with smallfile containing a single line, the command exits in a few seconds. I tried also with wget -r -O - localhost/test.html with an empty test.html file, same results. To me, it sounds like a bug. Everything

multi-thread opening file hangs when fanotify is on

空扰寡人 提交于 2020-02-04 03:48:17
问题 I use this fanotify sample to monitor open/access perms on the whole file system(/): http://git.infradead.org/users/eparis/fanotify-example.git. Then I have a test program with multiple threads, each thread iterate the sample foder and open/close the files in it, sometimes my program hangs at open(). OS: Ubuntu 2.6.38-11 x86_64. Is it a bug of fanotify that it does not support multiple-thread opening? The code of my test program: #include <stdlib.h> #include <stdio.h> #include <pthread.h>

iWebBrowser::Navigate Deadlock after a ole32.dll exception

回眸只為那壹抹淺笑 提交于 2020-01-25 20:52:11
问题 I have a question related to windows embedded browser and COM. What I am trying to do is to display some data to the user in a HTML form so I use the iwebbrowser2 control to achieve this. I have this weird deadlock or hang in my application after a call to iwebbrowser2 Navigate is made after a ole32.dll crash. This ole32 crash randomly happens in my application. There is not a usual place or time in which the exception happens. It could happen right in the beginning on the application

Flask hangs after importing pandas (also numpy, matplotlib etc.)

落爺英雄遲暮 提交于 2020-01-24 09:51:05
问题 Why is Flask hanging after importing the pandas lib or several other scientific libs? It still works, when running it locally via SSH, but when visiting the URL the browser loads and loads and nothing happens. 回答1: After a long and painful exercise, I was able to finally get my app running .The issue is with the pandas 0.19.2 built when the application is getting imported in the .wsgi file To resolve it Remove your imports from the global level and insert them at the function level import

Jenkins hangs between build and post-build

烂漫一生 提交于 2020-01-24 04:15:48
问题 After updating Jenkins to version 2.156 (from version 1.6), some of our build jobs get stuck after completing and before moving to post-build action. Job itself is finished within 5 minutes (same as before), then it hangs for 5-10 minutes before moving on. I managed to narrow it down to this: "Executor #10 for master : executing 03_masa #4390" Id=34464 Group=main TIMED_WAITING at java.lang.Thread.sleep(Native Method) at hudson.util.ProcessTree$WindowsOSProcess.killSoftly(ProcessTree.java:560)

Powershell hanging in script

半腔热情 提交于 2020-01-16 14:52:51
问题 I have written a script that will extract a large number of URLs from an excel spreadsheet and then make a web request and fetch the certificate information. I am very new to powershell and have never worked to debug or process exception/error handling. In my process there are certain points the script will just hang, no error is thrown and it does not terminate, just hangs for and indefinite period of time. Sometimes its a couple minutes other times a couple seconds. I am trying to figure

Hangs when running a code

耗尽温柔 提交于 2020-01-06 06:46:50
问题 Here I'm looking for an applicable approach... How can send the running VBA procedures to background for prevent workbook hangs until the VBA statements running are finished. Hangs when running a VBA procedure... Point that the Document.PrintOut built-in procedure has Background argument which have the macro continue while Microsoft Word prints the document. The Excel Hangs while running .Send procedure of below snip code Dim iMsg As Object Dim iConf As Object Set iMsg = CreateObject("CDO

Hangs when running a code

痞子三分冷 提交于 2020-01-06 06:46:07
问题 Here I'm looking for an applicable approach... How can send the running VBA procedures to background for prevent workbook hangs until the VBA statements running are finished. Hangs when running a VBA procedure... Point that the Document.PrintOut built-in procedure has Background argument which have the macro continue while Microsoft Word prints the document. The Excel Hangs while running .Send procedure of below snip code Dim iMsg As Object Dim iConf As Object Set iMsg = CreateObject("CDO