Adds a default for failure_cache.min_ttl#21085
Merged
andrewkroh merged 2 commits intoelastic:masterfrom Sep 28, 2020
ycombinator:lb-processors-dns-min-ttl-default
Merged
Adds a default for failure_cache.min_ttl#21085andrewkroh merged 2 commits intoelastic:masterfrom ycombinator:lb-processors-dns-min-ttl-default
andrewkroh merged 2 commits intoelastic:masterfrom
ycombinator:lb-processors-dns-min-ttl-default
Conversation
Contributor
|
Pinging @elastic/siem (Team:SIEM) |
Contributor
💔 Tests Failed
Expand to view the summary
Build stats
Test stats 🧪
Test errorsExpand to view the tests failures
Steps errorsExpand to view the steps failures
Log outputExpand to view the last 100 lines of log output
|
Contributor
|
@ycombinator by looking at the linked discuss case I'm not sure if this PR is sufficient for the fix. I've had to add the following changes: diff --git a/libbeat/processors/dns/config.go b/libbeat/processors/dns/config.go
index 9c430a8845..ad9809325d 100644
--- a/libbeat/processors/dns/config.go
+++ b/libbeat/processors/dns/config.go
@@ -29,7 +29,7 @@ import (
// Config defines the configuration options for the DNS processor.
type Config struct {
- CacheConfig
+ CacheConfig `config:",inline"`
Nameservers []string `config:"nameservers"` // Required on Windows. /etc/resolv.conf is used if none are given.
Timeout time.Duration `conifg:"timeout"` // Per request timeout (with 2 nameservers the total timeout would be 2x).
Type string `config:"type" validate:"required"` // Reverse is the only supported type currently.
@@ -89,7 +89,7 @@ type CacheSettings struct {
TTL time.Duration `config:"ttl"`
// Minimum TTL value for successful DNS responses.
- MinTTL time.Duration `config:"min_ttl" validate:"min=1"`
+ MinTTL time.Duration `config:"min_ttl" validate:"min=1ns"`
// Initial capacity. How much space is allocated at initialization.
InitialCapacity int `config:"capacity.initial" validate:"min=0"` |
Contributor
Author
Co-authored-by: Adrian Serrano <adrisr83@gmail.com>
andrewkroh
approved these changes
Sep 28, 2020
andrewkroh
pushed a commit
to andrewkroh/beats
that referenced
this pull request
Sep 28, 2020
* Adds a default for failure_cache.min_ttl * Parse YAML as inline + fix default value Fixes elastic#21103 Co-authored-by: Adrian Serrano <adrisr83@gmail.com> (cherry picked from commit ddfe085)
v1v
added a commit
to v1v/beats
that referenced
this pull request
Sep 29, 2020
* upstream/master: feat: prepare release pipelines (elastic#21238) Add IP validation to Security module (elastic#21325) Fixes for new 7.10 rsa2elk datasets (elastic#21240) o365input: Restart after fatal error (elastic#21258) Fix panic in cgroups monitoring (elastic#21355) Handle multiple upstreams in ingress-controller (elastic#21215) [CI] Fix runbld when workspace does not exist (elastic#21350) [Filebeat] Fix checkpoint (elastic#21344) [CI] Archive build reasons (elastic#21347) Add dashboard for pubsub metricset in googlecloud module (elastic#21326) [Elastic Agent] Allow embedding of certificate (elastic#21179) Adds a default for failure_cache.min_ttl (elastic#21085) [libbeat] Disk queue implementation (elastic#21176)
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
What does this PR do?
It adds a default value for the
failure_cache.min_ttlsetting added in #18986. The default value is the same as that for thesuccess_cache.min_ttlsetting.Why is it important?
As reported in https://discuss.elastic.co/t/fail-to-unpack-the-dns-configuration-requires-duration-1-accessing-processors-0-dns-min-ttl/248453/1, before the change in this PR, when a user configures the DNS processor minimally like so:
The following error is thrown:
Resolves #21103.