I quickly went through the code: Flink
gathers some data about the hardware available, like
numberOfCPUCores / available physical memory.
Now the physical memory part is apparently only used for logging /
metrics display in the dashboard, so its not a problem that you
got it,
it is simply not relevant for the computation. For clarification,
this exception was not propagated through Flink, but immediately
catched and logged.
The program that flink uses is not installed on your machine. As
such the (supposedly) simple fix is to install it, but I can't
help you there.
On 18.03.2016 13:33, Ahmed Nader wrote:
Hi,
I'm working on a project using flink with Spring boot, when
i run the application i get an exception:
Cannot determine the size of the physical memory for
Windows host (using 'wmic memorychip'): Cannot run program
"wmic": CreateProcess error=2, The system cannot find the
file specified
java.io.IOException: Cannot run program "wmic":
CreateProcess error=2, The system cannot find the file
specified.
However despite this exception the application runs
normally and outputs the desired result, so what does this
exception mean and how can i solve it?
Thanks
Locked
