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journal: immediately rotate when the journal was previously not closed properly

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This commit is contained in:
Lennart Poettering 2012-07-16 22:51:28 +02:00
parent dca6219e04
commit 71fa6f006f
2 changed files with 13 additions and 7 deletions
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14
src/journal/journal-file.c
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@ -188,13 +188,15 @@ static int journal_file_verify_header(JournalFile *f) {
state = f->header->state;
if (state == STATE_ONLINE)
log_debug("Journal file %s is already online. Assuming unclean closing. Ignoring.", f->path);
/* FIXME: immediately rotate */
else if (state == STATE_ARCHIVED)
if (state == STATE_ONLINE) {
log_debug("Journal file %s is already online. Assuming unclean closing.", f->path);
return -EBUSY;
} else if (state == STATE_ARCHIVED)
return -ESHUTDOWN;
else if (state != STATE_OFFLINE)
log_debug("Journal file %s has unknown state %u. Ignoring.", f->path, state);
else if (state != STATE_OFFLINE) {
log_debug("Journal file %s has unknown state %u.", f->path, state);
return -EBUSY;
}
}
return 0;

6
src/journal/journald.c
View File

@ -493,7 +493,9 @@ static void write_to_journal(Server *s, uid_t uid, struct iovec *iovec, unsigned
r != -EBADMSG && /* corrupted */
r != -ENODATA && /* truncated */
r != -EHOSTDOWN && /* other machine */
r != -EPROTONOSUPPORT /* unsupported feature */)) {
r != -EPROTONOSUPPORT && /* unsupported feature */
r != -EBUSY && /* unclean shutdown */
r != -ESHUTDOWN /* already archived */)) {
log_error("Failed to write entry, ignoring: %s", strerror(-r));
return;
}
@ -502,6 +504,8 @@ static void write_to_journal(Server *s, uid_t uid, struct iovec *iovec, unsigned
log_info("Allocation limit reached, rotating.");
else if (r == -EHOSTDOWN)
log_info("Journal file from other machine, rotating.");
else if (r == -EBUSY)
log_info("Unlcean shutdown, rotating.");
else
log_warning("Journal file corrupted, rotating.");