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qmail log.5
qmail-log - the qmail activity record
qmail-send prints a series of lines describing its activities. Each possible line is described below.
status: local l/L remote r/R ...
qmail-send is waiting for l local deliveries and r remote
deliveries. The concurrency limits are L and R.
status: exiting
qmail-send is done.
alert: cannot start: ...
qmail-send is unable to prepare itself for delivering messages; it
is giving up. This normally indicates a serious configuration error, but
it can be caused by a temporary lack of resources.
alert: oh no! lost ...
One of the other daemons has died. qmail-send will exit as soon as
possible.
alert: unable to append to bounce message...
qmail-send is unable to record a permanent failure, usually because
the disk is full. This is a very serious problem; qmail-send cannot
proceed without recording the results. It will try again in ten seconds.
alert: out of memory...
qmail-send tried to allocate more memory and failed. It will try
again in ten seconds.
alert: unable to opendir...
qmail-send is having trouble reading a file list from disk, usually
because the system's file descriptor table is full, but possibly because
permissions are set incorrectly. It will try again in ten seconds.
alert: unable to switch back...
qmail-send was sent SIGHUP, and it is unable to reenter the queue
directory. This is a very serious problem; qmail-send cannot proceed
outside the queue directory. It will try again in ten seconds.
alert: unable to reread...
qmail-send was sent SIGHUP, but it is unable to read the new
controls. It will continue operating with the original controls.
new msg m
qmail-send is going to preprocess a queued message. The message
number, m, is its disk inode number. After a message is removed from
the queue. its number can be reused immediately.
info msg m:** bytes b from <s**>** qp q uid u**
Message m contains b bytes; its envelope sender is s; it was
queued by a user with user ID u. q is a long-term queue identifier,
the process ID of the qmail-queue that queued the message.
bounce msg m qp q
Message m had some delivery failures. The long-term queue identifier
of the bounce (or double-bounce) message is q.
double bounce: discarding ...
Message m was discarded due to an 'empty' recipient in
doublebounceto.
triple bounce: discarding ...
Message m had some delivery failures, but it is already a
double-bounce message, so it must be thrown away. Triple-bounce messages
do not exist.
end msg m
qmail-send is about to remove message m from the queue.
starting delivery d:** msg m to ...**
qmail-send is telling qmail-lspawn or qmail-rspawn to
deliver message m to one recipient. The delivery number, d , starts
at 1 and increases by 1 for each new delivery.
delivery d:** success: ...**
Delivery d was successful.
delivery d:** failure: ...**
Delivery d failed permanently. The message will bounce.
delivery d:** deferral: ...**
Delivery d failed temporarily. This recipient will be retried later.
delivery d:** report mangled, will defer**
There is a serious bug in qmail-lspawn or qmail-rspawn. This
recipient will be retried later.
internal error: delivery report out of range
qmail-lspawn or qmail-rspawn has supplied a report on a
nonexistent delivery. This is a serious bug.
qmail-clean unable to clean up ...
For some reason qmail-clean is unable to remove the indicated file.
It will try again later.
trouble fsyncing ...
qmail-send was unable to write to disk the results of preprocessing
a queued message. It will try again later.
trouble in select
There is an operating system bug.
trouble injecting bounce message...
qmail-send was unable to queue a bounce message, usually because the
disk is full. It will try again later.
trouble marking ...
qmail-send was unable to record the result of a successful or
permanently unsuccessful delivery. This means that the delivery will be
tried again later.
trouble opening ...
qmail-send was unable to open the list of local or remote recipients
for a message. It will try again later.
trouble reading ...
Either qmail-send is unable to read a recipient list, or it is
unable to read the envelope of a queued message, or it is out of memory.
Whatever it was doing, it will try again later.
trouble writing to ...
qmail-send was unable to preprocess a queued message, usually
because the disk is full. It will try again later.
unable to create ...
qmail-send was unable to preprocess a queued message, usually
because the disk is out of inodes. It will try again later.
unable to open ...
qmail-send is unable to read the envelope of a queued message for
preprocessing. It will try again later.
unable to start qmail-queue...
qmail-send is unable to queue a bounce message, usually because the
machine is almost out of memory. It will try again later. This can also
be caused by incorrect settings of $QMAILQUEUE or errors in a
program or script which $QMAILQUEUE points to.
unable to stat ...
qmail-send is unable to obtain information about a file that should
exist. It will try again later.
unable to unlink ...
qmail-send is unable to remove a file. It will try again later.
unable to utime ...
qmail-send is about to exit, and it is unable to record on disk the
next scheduled delivery time for a message. The message will be retried
as soon as qmail-send is restarted.
unknown record type in ...
There is a serious bug in either qmail-queue or qmail-send.
qmail-smtpd logs additional informations in case the reception of an E-Mail was rejected due one of the following reasons:
qmail-smtpd: pid PID from: IP-Address Invalid RELAY client: MAIL from: sender,** RCPT to: recipient**
qmail-smtpd has rejected an imcoming message because (1) the
sender was not allowed to use this MTA as a relay or (2) th
recipientfR was not listed in the control files rcpthosts or
morercpthosts.
qmail-smtpd: pid PID from: IP-Address Invalid SENDER address: MAIL from: sender,** RCPT to: recipient**
qmail-smtpd has rejected an incoming message from sender by
comparing the envelope's sender address with the control files
badmailfrom and/or badmailpatterns.
qmail-smtpd: pid PID from: IP-Address Invalid RECIPIENT address: MAIL from: sender,** RCPT to: recipient**
qmail-smtpd has rejected an incoming message for recipient by
comparing the envelope's recipient address with the control files
badrcptto and/or badrcptpatterns.
qmail-smtpd: pid PID from: IP-Address Non-existing DNS RR: MAIL from: sender
qmail-smtpd has rejected an incoming message from sender due to a
missing DNS Resource Record for the envelope's sender address.
qmail-smtpd: pid PID from: IP-Address Blackholed SENDER address: MAIL from: sender
qmail-smtpd has disrupted the SMTP session for MAIL from sender
comparing the envelope's sender address with the control file
blackholedsender.
qmail-smtpd: pid PID from: IP-Address Too many RECIPENTS: Mail from: sender Last RCPT recipient
qmail-smtpd has closed the SMTP session for MAIL from sender
because too many envelope's recipients were encountered.
qmail-send(8), qmail-smtpd(8), indimail-control(9)