Hi Chris running Queueserver and Fetcher from command line, but

when Crawl is started it shows this error in terminal mmap() failed: (12) cannot allocate memory. What is this representing in yioop and where to modify the code?

It probably means that you don't have enough RAM.

Okay Chris should we do any changes in config.php for memory limits for Queueserver and Fetcher?

How much memory do you have? If you have 8gb, it should be enough.

You probably want 8GB to crawl.

My localhost has 4 GB RAM, and configured all inside config.php Memory_profile to 4096M terminal still showing this error any help chris with lower RAM???

mmap() failed: [12] Cannot allocate memory

mmap() failed: [12] Cannot allocate memory

Did it crawl at all before it gave this memory error?

Best,

Chris

Hi chris, yeah its a semester time again and my system isnt working for simple Books crawl, while on localhost/ with (6GB RAM) my Queueser, Fetcher starts, crawls also starts but it hangs up just like that cant stop crawl now after I see terminal mmap() failed memory cannot allocate

   Starting New Crawl...   Stop Crawl
   [Set as Index] [Change Crawl Options]
   Timestamp: 1234567890
   Time started: Sun, 05 Dec 202
   Channel:0
   Server Peak Memory: No Memory Data Yet
   Fetcher Peak Memory: No Memory Data Yet
   Web App Peak Memory: No Memory Data Yet
   Visited Urls/Hour: 0.00
   Visited Urls Count: 0
   Total Urls Seen: 0
   Most Recent Fetcher:
   Most Recent Urls
   No Recent Urls (Could mean only link data)

Would like to understand few things on this ques Chris:

1) What processes limits to setup in config.php for 8gb ram? It shows all 000M in Memory_profiles

2) Why after adding Localconfig.php it shows blank homepage so deleted that file.

3) Why we use only half of actual system RAM in processes as said in documentation why not utilise full RAM?

4) What is the PHP.ini memory_limit be set to in Apache xampp default is 250M?