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| 1 | +// Module is included in the following assemblies: |
| 2 | +// |
| 3 | +:_content-type: REFERENCE |
| 4 | +[id="logging-5-6-collector-ref_{context}"] |
| 5 | + |
| 6 | += Collector features |
| 7 | + |
| 8 | +include::snippets/logging-outputs-5.6-snip.adoc[] |
| 9 | + |
| 10 | +.Log Sources |
| 11 | +[options="header"] |
| 12 | +|=============================================================== |
| 13 | +| Feature | Fluentd | Vector |
| 14 | +| App container logs | ✓ | ✓ |
| 15 | +| App-specific routing | ✓ | ✓ |
| 16 | +| App-specific routing by namespace | ✓ | ✓ |
| 17 | +| Infra container logs | ✓ | ✓ |
| 18 | +| Infra journal logs | ✓ | ✓ |
| 19 | +| Kube API audit logs | ✓ | ✓ |
| 20 | +| OpenShift API audit logs | ✓ | ✓ |
| 21 | +| Open Virtual Network (OVN) audit logs| ✓ | ✓ |
| 22 | +|=============================================================== |
| 23 | + |
| 24 | +.Authorization and Authentication |
| 25 | +[options="header"] |
| 26 | +|================================================================= |
| 27 | +| Feature | Fluentd | Vector |
| 28 | +| Elasticsearch certificates | ✓ | ✓ |
| 29 | +| Elasticsearch username / password | ✓ | ✓ |
| 30 | +| Cloudwatch keys | ✓ | ✓ |
| 31 | +| Cloudwatch STS | ✓ | ✓ |
| 32 | +| Kafka certificates | ✓ | ✓ |
| 33 | +| Kafka username / password | ✓ | ✓ |
| 34 | +| Kafka SASL | ✓ | ✓ |
| 35 | +| Loki bearer token | ✓ | ✓ |
| 36 | +|================================================================= |
| 37 | + |
| 38 | +.Normalizations and Transformations |
| 39 | +[options="header"] |
| 40 | +|============================================================================ |
| 41 | +| Feature | Fluentd | Vector |
| 42 | +| Viaq data model - app | ✓ | ✓ |
| 43 | +| Viaq data model - infra | ✓ | ✓ |
| 44 | +| Viaq data model - infra(journal) | ✓ | ✓ |
| 45 | +| Viaq data model - Linux audit | ✓ | ✓ |
| 46 | +| Viaq data model - kube-apiserver audit | ✓ | ✓ |
| 47 | +| Viaq data model - OpenShift API audit | ✓ | ✓ |
| 48 | +| Viaq data model - OVN | ✓ | ✓ |
| 49 | +| Loglevel Normalization | ✓ | ✓ |
| 50 | +| JSON parsing | ✓ | ✓ |
| 51 | +| Structured Index | ✓ | ✓ |
| 52 | +| Multiline error detection | ✓ | |
| 53 | +| Multicontainer / split indices | ✓ | ✓ |
| 54 | +| Flatten labels | ✓ | ✓ |
| 55 | +| CLF static labels | ✓ | ✓ |
| 56 | +|============================================================================ |
| 57 | + |
| 58 | +.Tuning |
| 59 | +[options="header"] |
| 60 | +|========================================================== |
| 61 | +| Feature | Fluentd | Vector |
| 62 | +| Fluentd readlinelimit | ✓ | |
| 63 | +| Fluentd buffer | ✓ | |
| 64 | +| - chunklimitsize | ✓ | |
| 65 | +| - totallimitsize | ✓ | |
| 66 | +| - overflowaction | ✓ | |
| 67 | +| - flushthreadcount | ✓ | |
| 68 | +| - flushmode | ✓ | |
| 69 | +| - flushinterval | ✓ | |
| 70 | +| - retrywait | ✓ | |
| 71 | +| - retrytype | ✓ | |
| 72 | +| - retrymaxinterval | ✓ | |
| 73 | +| - retrytimeout | ✓ | |
| 74 | +|========================================================== |
| 75 | + |
| 76 | +.Visibility |
| 77 | +[options="header"] |
| 78 | +|===================================================== |
| 79 | +| Feature | Fluentd | Vector |
| 80 | +| Metrics | ✓ | ✓ |
| 81 | +| Dashboard | ✓ | ✓ |
| 82 | +| Alerts | ✓ | |
| 83 | +|===================================================== |
| 84 | + |
| 85 | +.Miscellaneous |
| 86 | +[options="header"] |
| 87 | +|=========================================================== |
| 88 | +| Feature | Fluentd | Vector |
| 89 | +| Global proxy support | ✓ | ✓ |
| 90 | +| x86 support | ✓ | ✓ |
| 91 | +| ARM support | ✓ | ✓ |
| 92 | +| PowerPC support | ✓ | ✓ |
| 93 | +| IBM Z support | ✓ | ✓ |
| 94 | +| IPv6 support | ✓ | ✓ |
| 95 | +| Log event buffering | ✓ | |
| 96 | +| Disconnected Cluster | ✓ | ✓ |
| 97 | +|=========================================================== |
| 98 | + |
| 99 | + |
| 100 | +[role="_additional-resources"] |
| 101 | +.Additional resources |
| 102 | +* link:https://vector.dev/docs/about/what-is-vector/[Vector Documentation] |
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