[ntp:questions] Re: ACTS - too many recvbufs allocated (40) (Correct the Version of ntp-dev)
cseplo_l at netlock.net
Thu Feb 10 18:35:49 UTC 2005
>> rb->recv_length =
>> read(fd, (char *)&rb->recv_space, (unsigned)i);
>> if (rb->recv_length <= 0 || errno != 0)
>> netsyslog(LOG_ERR, "clock read fd %d: %m", fd);
>> goto select_again;
>> This should take care of the problem. I will put a better fix into the
>> sources over the next few days.
>That addresses the symptom rather than the cause, which is a hangup
>owing to carrier dropping. With the above change in place, I'd expect
>a continuous stream of "clock read" messages, CPU maxed, and no other
>input will happen because "goto select_again" picks up the error condition
>each time round and never does anything else.
Yes, this happens (100% proc consumed, infinite select loop, no other
input) , as I wrote in some of my previous comments.
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