You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@druid.apache.org by fj...@apache.org on 2020/01/21 17:03:02 UTC
[druid] branch 0.17.0 updated: Minor doc updates (#9217) (#9230)
This is an automated email from the ASF dual-hosted git repository.
fjy pushed a commit to branch 0.17.0
in repository https://gitbox.apache.org/repos/asf/druid.git
The following commit(s) were added to refs/heads/0.17.0 by this push:
new 7375371 Minor doc updates (#9217) (#9230)
7375371 is described below
commit 737537156f3e22ddea39d956ca51b4ff3aab8f10
Author: Suneet Saldanha <44...@users.noreply.github.com>
AuthorDate: Tue Jan 21 09:02:50 2020 -0800
Minor doc updates (#9217) (#9230)
* update string first last aggs
* update kafka ingestion specs in docs
* remove unnecessary parser spec
---
docs/querying/aggregations.md | 6 +-
docs/tutorials/tutorial-kafka.md | 61 +++++++++---------
.../tutorial/wikipedia-kafka-supervisor.json | 75 +++++++++++-----------
3 files changed, 67 insertions(+), 75 deletions(-)
diff --git a/docs/querying/aggregations.md b/docs/querying/aggregations.md
index 688b9ae..8e04050 100644
--- a/docs/querying/aggregations.md
+++ b/docs/querying/aggregations.md
@@ -215,8 +215,7 @@ Note that queries with first/last aggregators on a segment created with rollup e
"type" : "stringFirst",
"name" : <output_name>,
"fieldName" : <metric_name>,
- "maxStringBytes" : <integer> # (optional, defaults to 1024),
- "filterNullValues" : <boolean> # (optional, defaults to false)
+ "maxStringBytes" : <integer> # (optional, defaults to 1024)
}
```
@@ -231,8 +230,7 @@ Note that queries with first/last aggregators on a segment created with rollup e
"type" : "stringLast",
"name" : <output_name>,
"fieldName" : <metric_name>,
- "maxStringBytes" : <integer> # (optional, defaults to 1024),
- "filterNullValues" : <boolean> # (optional, defaults to false)
+ "maxStringBytes" : <integer> # (optional, defaults to 1024)
}
```
diff --git a/docs/tutorials/tutorial-kafka.md b/docs/tutorials/tutorial-kafka.md
index 36194d1..2c2a8c4 100644
--- a/docs/tutorials/tutorial-kafka.md
+++ b/docs/tutorials/tutorial-kafka.md
@@ -183,38 +183,32 @@ Paste in this spec and click `Submit`.
"spec" : {
"dataSchema": {
"dataSource": "wikipedia",
- "parser": {
- "type": "string",
- "parseSpec": {
- "format": "json",
- "timestampSpec": {
- "column": "time",
- "format": "auto"
- },
- "dimensionsSpec": {
- "dimensions": [
- "channel",
- "cityName",
- "comment",
- "countryIsoCode",
- "countryName",
- "isAnonymous",
- "isMinor",
- "isNew",
- "isRobot",
- "isUnpatrolled",
- "metroCode",
- "namespace",
- "page",
- "regionIsoCode",
- "regionName",
- "user",
- { "name": "added", "type": "long" },
- { "name": "deleted", "type": "long" },
- { "name": "delta", "type": "long" }
- ]
- }
- }
+ "timestampSpec": {
+ "column": "time",
+ "format": "auto"
+ },
+ "dimensionsSpec": {
+ "dimensions": [
+ "channel",
+ "cityName",
+ "comment",
+ "countryIsoCode",
+ "countryName",
+ "isAnonymous",
+ "isMinor",
+ "isNew",
+ "isRobot",
+ "isUnpatrolled",
+ "metroCode",
+ "namespace",
+ "page",
+ "regionIsoCode",
+ "regionName",
+ "user",
+ { "name": "added", "type": "long" },
+ { "name": "deleted", "type": "long" },
+ { "name": "delta", "type": "long" }
+ ]
},
"metricsSpec" : [],
"granularitySpec": {
@@ -230,6 +224,9 @@ Paste in this spec and click `Submit`.
},
"ioConfig": {
"topic": "wikipedia",
+ "inputFormat": {
+ "type": "json"
+ },
"replicas": 2,
"taskDuration": "PT10M",
"completionTimeout": "PT20M",
diff --git a/examples/quickstart/tutorial/wikipedia-kafka-supervisor.json b/examples/quickstart/tutorial/wikipedia-kafka-supervisor.json
index 7c1e62c..6602371 100644
--- a/examples/quickstart/tutorial/wikipedia-kafka-supervisor.json
+++ b/examples/quickstart/tutorial/wikipedia-kafka-supervisor.json
@@ -3,47 +3,41 @@
"spec" : {
"dataSchema": {
"dataSource": "wikipedia",
- "parser": {
- "type": "string",
- "parseSpec": {
- "format": "json",
- "timestampSpec": {
- "column": "time",
- "format": "auto"
+ "timestampSpec": {
+ "column": "time",
+ "format": "auto"
+ },
+ "dimensionsSpec": {
+ "dimensions": [
+ "channel",
+ "cityName",
+ "comment",
+ "countryIsoCode",
+ "countryName",
+ "isAnonymous",
+ "isMinor",
+ "isNew",
+ "isRobot",
+ "isUnpatrolled",
+ "metroCode",
+ "namespace",
+ "page",
+ "regionIsoCode",
+ "regionName",
+ "user",
+ {
+ "name": "added",
+ "type": "long"
+ },
+ {
+ "name": "deleted",
+ "type": "long"
},
- "dimensionsSpec": {
- "dimensions": [
- "channel",
- "cityName",
- "comment",
- "countryIsoCode",
- "countryName",
- "isAnonymous",
- "isMinor",
- "isNew",
- "isRobot",
- "isUnpatrolled",
- "metroCode",
- "namespace",
- "page",
- "regionIsoCode",
- "regionName",
- "user",
- {
- "name": "added",
- "type": "long"
- },
- {
- "name": "deleted",
- "type": "long"
- },
- {
- "name": "delta",
- "type": "long"
- }
- ]
+ {
+ "name": "delta",
+ "type": "long"
}
- }
+ ]
},
"metricsSpec": [],
"granularitySpec": {
@@ -59,6 +53,9 @@
},
"ioConfig": {
"topic": "wikipedia",
+ "inputFormat": {
+ "type": "json"
+ },
"replicas": 1,
"taskDuration": "PT10M",
"completionTimeout": "PT20M",
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@druid.apache.org
For additional commands, e-mail: commits-help@druid.apache.org