Unfortunately, defining action.resumeintervalmax in the configration
did not have any effect at all. Instead, the default value was used,
which is 1800. This was caused by not having all the letters in
lower-case. Fixes#5132
In case the process does not have any capabilities, e.g.
running as regular user then we do not have to force
capability dropping. The capng_have_capabilities() returns
none if that's the case. Fixes#5091
When an parser is not able to parse a message, it should indicate this
to rsyslog core, which then activates the next parser(s) inside the
configured parser chain.
Unfortunatley, mmnormalize always tells core "success", and so no
other parsers are activated.
closes https://github.com/rsyslog/rsyslog/issues/5148
Defines how rsyslog should behave in case something went wrong
when capabilities were to be dropped. Default value is "on",
in which case rsyslog exits on a libcapng related error.
Closes#5096
FileCreateMode allows to set the default file mode bits
when creating new files. As of now, it has only impact on the state file.
Add test suite as well.
Minor indentation fix in run_journal.yml
This was discovered by Konstantin J. Chernov in a practicaly deployment.
Here, msg object tag processing caused sporadic segfaults. We did not
hear from similiar cases, but there clearly is potential for problems
because a mutex lock had insufficient range, thus leading to a potential
race.
The patch is directly from Konstantin J. Chernov, thanks for that.
Please note that the mutex lock could be minimized as it is not strictly
needed for the pM == NULL case, but this cause is extremely exotic
and the resulting code would be harder to understand. Thus we opt
to do the locking on funtion level (as usual).
Descriptiond edited by Rainer Gerhards
closes: https://github.com/rsyslog/rsyslog/issues/5110
Missing CA Certificate or multiple Connections caused
a memory leak in pThis->xcred as it was allocated each time in
gtlsInitCred by gnutls_certificate_allocate_credentials
closes: https://github.com/rsyslog/rsyslog/issues/5135
This is just the "host" for containers, so no big deal. Looks like
Ubuntu 18.04 is no longer supported by github, at least all actions
hang in "queued" status without proceeding.
### ADDED
- [OMHIREDIS] module is now able to insert entries to a Redis Stream
- [OMHIREDIS] in 'stream' mode, module can insert the message to a custom field in the entry ('msg' by default)
- [OMHIREDIS] in 'stream' mode, module can acknowledge an entry coming from imhiredis (if entry was claimed but not ACK'ed)
- [OMHIREDIS] in 'stream' mode, acknowledgements can be made from dynamic templates or static values
- [OMHIREDIS] in 'stream' mode, module can approximately cap the size of the output stream
- [OMHIREDIS] in 'stream' mode, module can delete an entry while inserting its message (useful to remove entry coming from another stream with imhiredis)
- [OMHIREDIS] new tests for 'stream' mode
### FIXED
- [CONFIGURE.AC] Missing line to give omhiredis compilation status
Using redisAppendCommand() did not yield immediate answer, so the module was bound to wait for the end of a transaction
to realize that authentication failed
- [IMHIREDIS] Add support for simple XREADs from Redis Streams (Redis >= 5.0 required)
- [IMHIREDIS] Add support for XREADGROUP from Redis Streams, allowing for user to define workers to dequeue logs in a stream
- [IMHIREDIS] stream mode can select fields to extract and insert in custom keys
- [IMHIREDIS] Add tests for the new 'stream' modes
- changed diag.sh to be able to start/stop/clean a redis server
- added helper functions in diag.sh to be able to query a redis server instance
- added new tests for imhiredis module to check
- that the queue mode works, with both lpop and rpop
- that the module is capable of handling a redis server going down
- that the module is capable of handling a redis server that appears afterwards
- that the subscribe mode works
### CHANGED
- [IMHIREDIS] factorize code for different modes
- [IMHIREDIS] Clean and improve logging lines
- [IMHIREDIS] Poll extinction state less frequently for main thread (less aggresive)
- [IMHIREDIS] Set 'key' action parameter to REQUIRED
- [IMHIREDIS] Use known message length instead of calculating it when
enqueuing message
### ADDED
- [IMHIREDIS] Missing redis replies' types in enumeration
### FIXED
- [IMHIREDIS] Correctly initialize instance object, especially for redisNodesList
- [IMHIREDIS] Correctly print input mode's value in logs when set incorrectly
