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"Can't open file /dev/urandom" under high throughput environment #1
Description
Thank you so much for the project.
There is one issue that I found while playing around, i.e., I get following error under high throughput environment:
"Can't open file /dev/urandom"
Workaround:
sds CRedLock::GetUniqueLockId() {
uuid_t uu;
uuid_generate(uu);
char buffer[37];
uuid_unparse(uu, buffer);
sds s;
s = sdsempty();
for (int i = 0; i < 20; i++) {
s = sdscatprintf(s, "%02X", buffer[i]);
}
return s;
}
Activity
jacket-code commentedon Jul 26, 2016
i will fix it in next version, or you can use some rand number to replace it
chalianwar commentedon Jul 31, 2016
Yes, using libuuid solved the issue for me.
jacket-code commentedon Aug 8, 2016
it is too big, i think using redisLrand48() from redis will be better
chalianwar commentedon Sep 1, 2016
Sure, I will switch. Do you think it will it affect the performance?