# S3 input plugin sincedb not wprk

**URL:** <https://discuss.elastic.co/t/s3-input-plugin-sincedb-not-wprk/380406>\
**Category:** Logstash\
**Created:** [July 24, 2025, 3:19am UTC](https://discuss.elastic.co/t/s3-input-plugin-sincedb-not-wprk/380406 "2025-07-24T03:19:19Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Lich](https://avatars.discourse-cdn.com/v4/letter/l/51bf81/32.png) [@Lich](https://discuss.elastic.co/u/Lich)\
**Post date:** [July 24, 2025, 3:19am UTC](https://discuss.elastic.co/t/s3-input-plugin-sincedb-not-wprk/380406/1 "2025-07-24T03:19:19Z")

</div>

My conf:  
/etc/logstash/conf.d/test.conf  
input {  
s3 {  
access\_key\_id =\> ""  
secret\_access\_key =\> ""  
endpoint =\> ""  
bucket =\> ""  
prefix =\> ""  
region =\> ""  
codec =\> "plain"  
delete =\> true  
interval =\> 10  
}  
}

output {  
stdout { codec =\> rubydebug }  
}

Logs:  
[2025-07-24T11:08:00,301][INFO][logstash.runner] Log4j configuration path used is: /etc/logstash/log4j2.properties  
[2025-07-24T11:08:00,317][INFO][logstash.runner] Starting Logstash {"logstash.version"=\>"8.5.1", "jruby.version"=\>"jruby 9.3.8.0 (2.6.8) 2022-09-13 98d69c9461 OpenJDK 64-Bit Server VM 17.0.5+8 on 17.0.5+8 +indy +jit [aarch64-linux]"}  
[2025-07-24T11:08:00,319][INFO][logstash.runner] JVM bootstrap flags: [-Xms1g, -Xmx1g, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djruby.compile.invokedynamic=true, -Djruby.jit.threshold=0, -XX:+HeapDumpOnOutOfMemoryError, -Djava.security.egd=file:/dev/urandom, -Dlog4j2.isThreadContextMapInheritable=true, -Djruby.regexp.interruptible=true, -Djdk.io.File.enableADS=true, --add-exports=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED, --add-exports=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED, --add-exports=jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED, --add-exports=jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED, --add-exports=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED, --add-opens=java.base/java.security=ALL-UNNAMED, --add-opens=java.base/java.io=ALL-UNNAMED, --add-opens=java.base/java.nio.channels=ALL-UNNAMED, --add-opens=java.base/sun.nio.ch=ALL-UNNAMED, --add-opens=java.management/sun.management=ALL-UNNAMED]  
[2025-07-24T11:08:01,711][INFO][logstash.agent] Successfully started Logstash API endpoint {:port=\>9600, :ssl\_enabled=\>false}  
[2025-07-24T11:08:02,424][INFO][org.reflections.Reflections] Reflections took 146 ms to scan 1 urls, producing 125 keys and 438 values  
[2025-07-24T11:08:04,468][INFO][logstash.javapipeline] Pipeline `main` is configured with `pipeline.ecs_compatibility: v8` setting. All plugins in this pipeline will default to `ecs_compatibility => v8` unless explicitly configured otherwise.  
[2025-07-24T11:08:04,577][INFO][logstash.javapipeline][main] Starting pipeline {:pipeline\_id=\>"main", "pipeline.workers"=\>4, "pipeline.batch.size"=\>125, "pipeline.batch.delay"=\>50, "pipeline.max\_inflight"=\>500, "pipeline.sources"=\>["/etc/logstash/conf.d/obs-syslog.conf"], :thread=\>"#\<Thread:0x69966a2 run\>"}  
[2025-07-24T11:08:05,321][INFO][logstash.javapipeline][main] Pipeline Java execution initialization time {"seconds"=\>0.73}  
[2025-07-24T11:08:05,339][INFO][logstash.inputs.s3][main] Registering {:bucket=\>"lts-retain", :region=\>"testcloud-sz-01"}  
[2025-07-24T11:08:05,740][INFO][logstash.javapipeline][main] Pipeline started {"pipeline.id"=\>"main"}  
[2025-07-24T11:08:05,791][INFO][logstash.inputs.s3][main][d990bfb5c99ebf37edd039d1506f376b2e0d79328693c4682b2354d9b908ee80] Using default generated file for the sincedb {:filename=\>"/var/lib/logstash/plugins/inputs/s3/sincedb\_0a8776d255fabda9665e2280f192a53f"}  
[2025-07-24T11:08:05,830][INFO][logstash.agent] Pipelines running {:count=\>1, :running\_pipelines=\>[:main], :non\_running\_pipelines=\>}  
[2025-07-24T11:08:06,981][INFO][logstash.inputs.s3][main][d990bfb5c99ebf37edd039d1506f376b2e0d79328693c4682b2354d9b908ee80] LogTank\_test is updated at 2025-07-24 03:02:31 +0000 and will process in the next cycle  
[2025-07-24T11:08:15,971][INFO][logstash.inputs.s3][main][d990bfb5c99ebf37edd039d1506f376b2e0d79328693c4682b2354d9b908ee80] LogTank\_test is updated at 2025-07-24 03:02:31 +0000 and will process in the next cycle

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<div class="post-metadata">

**Author:** ![Lich](https://avatars.discourse-cdn.com/v4/letter/l/51bf81/32.png) [@Lich](https://discuss.elastic.co/u/Lich)\
**Post date:** [July 24, 2025, 3:20am UTC](https://discuss.elastic.co/t/s3-input-plugin-sincedb-not-wprk/380406/2 "2025-07-24T03:20:23Z")

</div>

ls: cannot access '/var/lib/logstash/plugins/inputs/s3/sincedb\_0a8776d255fabda9665e2280f192a53f': No such file or directory