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vbalaji pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/incubator-hudi.git
The following commit(s) were added to refs/heads/asf-site by this push:
new e15aaae Fix administering document
e15aaae is described below
commit e15aaae45a23fc61f4e246c663fc8c5a6daf75b7
Author: Naoki Takezoe <[email protected]>
AuthorDate: Sun Apr 28 23:52:31 2019 +0900
Fix administering document
---
docs/admin_guide.md | 13 +------------
1 file changed, 1 insertion(+), 12 deletions(-)
diff --git a/docs/admin_guide.md b/docs/admin_guide.md
index 3fbf1a2..eeae8bf 100644
--- a/docs/admin_guide.md
+++ b/docs/admin_guide.md
@@ -45,7 +45,6 @@ hoodie->create --path /user/hive/warehouse/table1 --tableName
hoodie_table_1 --t
To see the description of hudi table, use the command:
```
-
hoodie:hoodie_table_1->desc
18/09/06 15:57:19 INFO timeline.HoodieActiveTimeline: Loaded instants []
_________________________________________________________
@@ -57,7 +56,6 @@ hoodie:hoodie_table_1->desc
| hoodie.table.name | hoodie_table_1 |
| hoodie.table.type | COPY_ON_WRITE |
| hoodie.archivelog.folder| |
-
```
Following is a sample command to connect to a Hudi dataset contains uber trips.
@@ -126,7 +124,6 @@ hoodie:trips->commits show --sortBy "Total Bytes Written"
--desc true --limit 10
....
....
hoodie:trips->
-
```
At the start of each write, Hudi also writes a .inflight commit to the .hoodie
folder. You can use the timestamp there to estimate how long the commit has
been inflight
@@ -237,7 +234,6 @@ hoodie:trips->compactions show all
|==================================================================|
| <INSTANT_1> | REQUESTED| 35 |
| <INSTANT_2> | INFLIGHT | 27 |
-
```
To inspect a specific compaction plan, use
@@ -335,8 +331,6 @@ hoodie:stock_ticks_mor->compaction validate --instant
20181005222601
| File Id | Base Instant Time| Base Data File
| Num Delta Files| Valid| Error
|
|=====================================================================================================================================================================================================================================================================================================|
| 05320e98-9a57-4c38-b809-a6beaaeb36bd| 20181005222445 |
hdfs://namenode:8020/user/hive/warehouse/stock_ticks_mor/2018/08/31/05320e98-9a57-4c38-b809-a6beaaeb36bd_0_20181005222445.parquet|
1 | false| All log files specified in compaction operation is not
present. Missing .... |
-
-
```
##### NOTE
@@ -351,20 +345,17 @@ so that are preserved. Hudi provides the following CLI to
support it
##### UnScheduling Compaction
```
-
hoodie:trips->compaction unscheduleFileId --fileId <FileUUID>
....
No File renames needed to unschedule file from pending compaction. Operation
successful.
-
```
In other cases, an entire compaction plan needs to be reverted. This is
supported by the following CLI
-```
+```
hoodie:trips->compaction unschedule --compactionInstant <compactionInstant>
.....
No File renames needed to unschedule pending compaction. Operation successful.
-
```
##### Repair Compaction
@@ -376,12 +367,10 @@ command comes to the rescue, it will rearrange the
file-slices so that there is
consistent with the compaction plan
```
-
hoodie:stock_ticks_mor->compaction repair --instant 20181005222611
......
Compaction successfully repaired
.....
-
```
