Re: Speed problem in scanning a directory with 500,000 files

[Paul Anderson]

Create your own hash table that indexes the directory for faster searches. Paul Anderson Min Yuan wrote: Hello, We have a directory on Redhat 6.2 with 500, 000 files. In our code we open and read the directory and for each entry in the directory we use lstat() to check for some information. The whole scanning takes more than eight hours which is terribly long. Is there any way we could reduce this length of time? If the answer is NO, then is there any official documents about it and where can we find it? Thank you! Min Yuan VytalNet, Inc. (905)844-4453 Ext. 241