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Merge pull request #14385 from ywelsch/feature/cat-snapshots-duration 

Add duration field to /_cat/snapshots
This commit is contained in:
Yannick Welsch 2015-11-04 10:34:42 +01:00
parent ae9fcd4f2b 825d0c64e6
commit c4b68801bf
3 changed files with 16 additions and 5 deletions
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10
core/src/main/java/org/elasticsearch/rest/action/cat/RestSnapshotAction.java
View File

@ -26,6 +26,7 @@ import org.elasticsearch.client.Client;
import org.elasticsearch.common.Table;
import org.elasticsearch.common.inject.Inject;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.unit.TimeValue;
import org.elasticsearch.rest.RestChannel;
import org.elasticsearch.rest.RestController;
import org.elasticsearch.rest.RestRequest;
@ -33,6 +34,7 @@ import org.elasticsearch.rest.RestResponse;
import org.elasticsearch.rest.action.support.RestResponseListener;
import org.elasticsearch.rest.action.support.RestTable;
import org.elasticsearch.snapshots.SnapshotInfo;
import org.elasticsearch.snapshots.SnapshotState;
import org.joda.time.format.DateTimeFormat;
import org.joda.time.format.DateTimeFormatter;
@ -80,6 +82,7 @@ public class RestSnapshotAction extends AbstractCatAction {
.addCell("start_time", "alias:sti,startTime;desc:start time in HH:MM:SS")
.addCell("end_epoch", "alias:ete,endEpoch;desc:end time in seconds since 1970-01-01 00:00:00")
.addCell("end_time", "alias:eti,endTime;desc:end time in HH:MM:SS")
.addCell("duration", "alias:dur,duration;text-align:right;desc:duration")
.addCell("indices", "alias:i,indices;text-align:right;desc:number of indices")
.addCell("successful_shards", "alias:ss,successful_shards;text-align:right;desc:number of successful shards")
.addCell("failed_shards", "alias:fs,failed_shards;text-align:right;desc:number of failed shards")
@ -101,6 +104,13 @@ public class RestSnapshotAction extends AbstractCatAction {
table.addCell(dateFormat.print(snapshotStatus.startTime()));
table.addCell(TimeUnit.SECONDS.convert(snapshotStatus.endTime(), TimeUnit.MILLISECONDS));
table.addCell(dateFormat.print(snapshotStatus.endTime()));
final long durationMillis;
if (snapshotStatus.state() == SnapshotState.IN_PROGRESS) {
durationMillis = System.currentTimeMillis() - snapshotStatus.startTime();
} else {
durationMillis = snapshotStatus.endTime() - snapshotStatus.startTime();
}
table.addCell(TimeValue.timeValueMillis(durationMillis));
table.addCell(snapshotStatus.indices().size());
table.addCell(snapshotStatus.successfulShards());
table.addCell(snapshotStatus.failedShards());

6
docs/reference/cat/snapshots.asciidoc
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@ -8,9 +8,9 @@ Querying the snapshots of a repository named `repo1` then looks as follows.
[source,sh]
--------------------------------------------------
% curl 'localhost:9200/_cat/snapshots/repo1?v'
id status start_epoch start_time end_epoch end_time indices successful_shards failed_shards total_shards
snap1 FAILED 1445616705 18:11:45 1445616978 18:16:18 1 4 1 5
snap2 SUCCESS 1445634298 23:04:58 1445634672 23:11:12 2 10 0 10
id status start_epoch start_time end_epoch end_time duration indices successful_shards failed_shards total_shards
snap1 FAILED 1445616705 18:11:45 1445616978 18:16:18 4.6m 1 4 1 5
snap2 SUCCESS 1445634298 23:04:58 1445634672 23:11:12 6.2m 2 10 0 10
--------------------------------------------------
Each snapshot contains information about when it was started and stopped.

5
rest-api-spec/src/main/resources/rest-api-spec/test/cat.snapshots/10_basic.yaml
View File

@ -13,6 +13,7 @@
start_time .+ \n
end_epoch .+ \n
end_time .+ \n
duration .+ \n
indices .+ \n
successful_shards .+ \n
failed_shards .+ \n
@ -74,6 +75,6 @@
- match:
$body: |
/^ snap1\s+ SUCCESS\s+ \d+\s+ \d\d\:\d\d\:\d\d\s+ \d+\s+ \d\d\:\d\d\:\d\d\s+ 2\s+ 2\s+ 0\s+ 2\s*\n
snap2\s+ SUCCESS\s+ \d+\s+ \d\d\:\d\d\:\d\d\s+ \d+\s+ \d\d\:\d\d\:\d\d\s+ 2\s+ 2\s+ 0\s+ 2\s*\n
/^ snap1\s+ SUCCESS\s+ \d+\s+ \d\d\:\d\d\:\d\d\s+ \d+\s+ \d\d\:\d\d\:\d\d\s+ \S+\s+ 2\s+ 2\s+ 0\s+ 2\s*\n
snap2\s+ SUCCESS\s+ \d+\s+ \d\d\:\d\d\:\d\d\s+ \d+\s+ \d\d\:\d\d\:\d\d\s+ \S+\s+ 2\s+ 2\s+ 0\s+ 2\s*\n
$/