* Fix Dockerfile entrypoint
Fix WORKDIR and use symlink to setup working defaults for config flags.
Signed-off-by: Ben Kochie <superq@gmail.com>
* Collapse Dockrefile RUNs
Signed-off-by: Ben Kochie <superq@gmail.com>
* discovery: send empty group on blank SD config
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
* Update comments
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
* Add another comment
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
* Fixup PROMU unpack
When setting up promu, use an explicit path, not the `PROMU` variable.
This allows for Makefile override of the PROMU command line flags.
* Use temp dir for unpacking tools.
* Use BSD compatible tar command.
* OpenBSD mkdir doesn't support `-v`.
Signed-off-by: Ben Kochie <superq@gmail.com>
* refactor NewSegmentsRangeReader to take multi WAL ranges
In case of an error when checkpointing the WAL the error doesn't show
the exact WAL index that is corrupter. this is because it uses
MultiReader to read multiply WAL files.
This refactoring allows the NewSegmentsRangeReader to take more than a
single WAL range and it reads all of the ranges by iterating each one.
this changes the logs from
create checkpoint: read segments: corruption after 4841144384 bytes:...
to
create checkpoint: read segments: corruption in segment
data/wal/00017351 at 123142208: ...
Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>
* repair wal when the record cannot be decoded
Currently repair is run only when the error happens in the reader.
A corruption can occur after the record is read and when it is decoded.
This change wraps the error at decoding as a CorruptionErr as this error
is expected to trigger a repair.
Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>
* add logic to check if an azure VM is deallocated or not
* update documentation with the new azure power state label
Signed-off-by: tariqibrahim <tariq.ibrahim@microsoft.com>
* Adding private_dns_name to the list of ec2 labels which can be used in node naming for dynamic environments
Signed-off-by: Serghei Anicheev <serghei@rentalcover.com>
* discovery/azure: fail hard when client_id/client_secret is empty
Signed-off-by: mengnan <supernan1994@gmail.com>
* discovery/azure: fail hard when authentication parameters are missing
Signed-off-by: mengnan <supernan1994@gmail.com>
* add unit test
Signed-off-by: mengnan <supernan1994@gmail.com>
* add unit test
Signed-off-by: mengnan <supernan1994@gmail.com>
* format code
Signed-off-by: mengnan <supernan1994@gmail.com>
* return an error when the last wal segment record is torn.
this ensures that a repair will be run when the last record in a segment
is torn.
Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>
* *: support Go modules
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
* Update go.mod and Makefile.common
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
This causes the head to be GCed at startup,
removing any series that were read from the WAL
but have since been written to a block. In
systems with low ingestion rates, this potentially
could be many many hours of data.
Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>
