Failed to mege exception

Elastic Stack Elasticsearch
1

i got this today
[2012-08-01 07:25:30,903][WARN ][index.merge.scheduler ] [Proctor]
[action_log][3] failed to merge
java.io.FileNotFoundException: _375v_1.del
at
org.elasticsearch.index.store.Store$StoreDirectory.fileLength(Store.java:379)
at
org.apache.lucene.index.SegmentInfo.sizeInBytes(SegmentInfo.java:303)
at
org.apache.lucene.index.MergePolicy$OneMerge.totalBytesSize(MergePolicy.java:174)
at
org.apache.lucene.index.TrackingConcurrentMergeScheduler.doMerge(TrackingConcurrentMergeScheduler.java:80)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:456)
Exception in thread "[action_log][3]: Lucene Merge Thread #917"
org.apache.lucene.index.MergePolicy$MergeException:
java.io.FileNotFoundException: _375v_1.del
at
org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:517)
at
org.elasticsearch.index.merge.scheduler.ConcurrentMergeSchedulerProvider$CustomConcurrentMergeScheduler.handleMergeException(ConcurrentMergeSchedulerProvider.java:121)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:482)
Caused by: java.io.FileNotFoundException: _375v_1.del
at
org.elasticsearch.index.store.Store$StoreDirectory.fileLength(Store.java:379)
at
org.apache.lucene.index.SegmentInfo.sizeInBytes(SegmentInfo.java:303)
at
org.apache.lucene.index.MergePolicy$OneMerge.totalBytesSize(MergePolicy.java:174)
at
org.apache.lucene.index.TrackingConcurrentMergeScheduler.doMerge(TrackingConcurrentMergeScheduler.java:80)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:456)

I didn't delete anything
version 0.19.2

2

Anybody getting this still? I am still seeing this on a regular basis on
my ES machines. Using 0.19.11

[2013-01-22 15:36:26,160][WARN ][index.merge.scheduler ] [Deanna Troi]
[geolocation][3] failed to merge
java.io.FileNotFoundException: _o2cw_4.del
at
org.elasticsearch.index.store.Store$StoreDirectory.fileLength(Store.java:448)
at org.apache.lucene.index.SegmentInfo.sizeInBytes(SegmentInfo.java:303)
at
org.apache.lucene.index.MergePolicy$OneMerge.totalBytesSize(MergePolicy.java:174)
at
org.apache.lucene.index.TrackingConcurrentMergeScheduler.doMerge(TrackingConcurrentMergeScheduler.java:81)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:456)
[2013-01-22 18:36:38,797][WARN ][index.merge.scheduler ] [Deanna Troi]
[geolocation][2] failed to merge
java.io.FileNotFoundException: _olys_7.del
at
org.elasticsearch.index.store.Store$StoreDirectory.fileLength(Store.java:448)
at org.apache.lucene.index.SegmentInfo.sizeInBytes(SegmentInfo.java:303)
at
org.apache.lucene.index.MergePolicy$OneMerge.totalBytesSize(MergePolicy.java:174)
at
org.apache.lucene.index.TrackingConcurrentMergeScheduler.doMerge(TrackingConcurrentMergeScheduler.java:81)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:456)

On Wednesday, August 1, 2012 6:47:49 AM UTC-7, Pavel Dvorak wrote:

i got this today
[2012-08-01 07:25:30,903][WARN ][index.merge.scheduler ] [Proctor]
[action_log][3] failed to merge
java.io.FileNotFoundException: _375v_1.del
at
org.elasticsearch.index.store.Store$StoreDirectory.fileLength(Store.java:379)
at
org.apache.lucene.index.SegmentInfo.sizeInBytes(SegmentInfo.java:303)
at
org.apache.lucene.index.MergePolicy$OneMerge.totalBytesSize(MergePolicy.java:174)
at
org.apache.lucene.index.TrackingConcurrentMergeScheduler.doMerge(TrackingConcurrentMergeScheduler.java:80)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:456)
Exception in thread "[action_log][3]: Lucene Merge Thread #917"
org.apache.lucene.index.MergePolicy$MergeException:
java.io.FileNotFoundException: _375v_1.del
at
org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:517)
at
org.elasticsearch.index.merge.scheduler.ConcurrentMergeSchedulerProvider$CustomConcurrentMergeScheduler.handleMergeException(ConcurrentMergeSchedulerProvider.java:121)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:482)
Caused by: java.io.FileNotFoundException: _375v_1.del
at
org.elasticsearch.index.store.Store$StoreDirectory.fileLength(Store.java:379)
at
org.apache.lucene.index.SegmentInfo.sizeInBytes(SegmentInfo.java:303)
at
org.apache.lucene.index.MergePolicy$OneMerge.totalBytesSize(MergePolicy.java:174)
at
org.apache.lucene.index.TrackingConcurrentMergeScheduler.doMerge(TrackingConcurrentMergeScheduler.java:80)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:456)

I didn't delete anything
version 0.19.2

--

3

You typically see these errors on shards that experienced running out of
disk space in the past. Once index get corrupted like this, you will be
getting these error messages on every attempt to merge segments. I would
try to make a copy of the index and run CheckIndexhttps://github.com/elasticsearch/elasticsearch/pull/1890on it.

On Wednesday, January 23, 2013 3:30:06 PM UTC-5, krispyjala wrote:

Anybody getting this still? I am still seeing this on a regular basis on
my ES machines. Using 0.19.11

[2013-01-22 15:36:26,160][WARN ][index.merge.scheduler ] [Deanna Troi]
[geolocation][3] failed to merge
java.io.FileNotFoundException: _o2cw_4.del
at
org.elasticsearch.index.store.Store$StoreDirectory.fileLength(Store.java:448)
at org.apache.lucene.index.SegmentInfo.sizeInBytes(SegmentInfo.java:303)
at
org.apache.lucene.index.MergePolicy$OneMerge.totalBytesSize(MergePolicy.java:174)
at
org.apache.lucene.index.TrackingConcurrentMergeScheduler.doMerge(TrackingConcurrentMergeScheduler.java:81)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:456)
[2013-01-22 18:36:38,797][WARN ][index.merge.scheduler ] [Deanna Troi]
[geolocation][2] failed to merge
java.io.FileNotFoundException: _olys_7.del
at
org.elasticsearch.index.store.Store$StoreDirectory.fileLength(Store.java:448)
at org.apache.lucene.index.SegmentInfo.sizeInBytes(SegmentInfo.java:303)
at
org.apache.lucene.index.MergePolicy$OneMerge.totalBytesSize(MergePolicy.java:174)
at
org.apache.lucene.index.TrackingConcurrentMergeScheduler.doMerge(TrackingConcurrentMergeScheduler.java:81)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:456)

On Wednesday, August 1, 2012 6:47:49 AM UTC-7, Pavel Dvorak wrote:

i got this today
[2012-08-01 07:25:30,903][WARN ][index.merge.scheduler ] [Proctor]
[action_log][3] failed to merge
java.io.FileNotFoundException: _375v_1.del
at
org.elasticsearch.index.store.Store$StoreDirectory.fileLength(Store.java:379)
at
org.apache.lucene.index.SegmentInfo.sizeInBytes(SegmentInfo.java:303)
at
org.apache.lucene.index.MergePolicy$OneMerge.totalBytesSize(MergePolicy.java:174)
at
org.apache.lucene.index.TrackingConcurrentMergeScheduler.doMerge(TrackingConcurrentMergeScheduler.java:80)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:456)
Exception in thread "[action_log][3]: Lucene Merge Thread #917"
org.apache.lucene.index.MergePolicy$MergeException:
java.io.FileNotFoundException: _375v_1.del
at
org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:517)
at
org.elasticsearch.index.merge.scheduler.ConcurrentMergeSchedulerProvider$CustomConcurrentMergeScheduler.handleMergeException(ConcurrentMergeSchedulerProvider.java:121)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:482)
Caused by: java.io.FileNotFoundException: _375v_1.del
at
org.elasticsearch.index.store.Store$StoreDirectory.fileLength(Store.java:379)
at
org.apache.lucene.index.SegmentInfo.sizeInBytes(SegmentInfo.java:303)
at
org.apache.lucene.index.MergePolicy$OneMerge.totalBytesSize(MergePolicy.java:174)
at
org.apache.lucene.index.TrackingConcurrentMergeScheduler.doMerge(TrackingConcurrentMergeScheduler.java:80)
at
org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:456)

I didn't delete anything
version 0.19.2

--
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