Hi, Anyone else is having the same error (warning) message ?
Manu On 01/29/2014 02:53 PM, Manuel Selva wrote:
Hi all, The perf mem report tools shows me a warning before printing results: Failed to open /tmp/perf-8741.map, continuing without symbols Then it seems that all the memory accesses which source address (Data Symbol field in perf mem rep output) is located in the heap of the profiled process is reported as "perf-8741.map" in the Data Object field. I am not sure to understand what this file is, what it should contain, and why it's not created when my process is profiled ? Moreover, I am wondering what perf mem could report for heap data object in addition to the fact that the object is in the heap ? Thanks, ------- Manu
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