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https://issues.apache.org/jira/browse/NIFI-9572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17498911#comment-17498911
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mayki commented on NIFI-9572:
-----------------------------
Hello [~joewitt]
Thanks for response :
Here the information about whoami and ulimit -a
{code:java}
-bash-4.2$ whoami
nifi
-bash-4.2$ ulimit -a
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
scheduling priority (-e) 0
file size (blocks, -f) unlimited
pending signals (-i) 63278
max locked memory (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files (-n) 50000
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority (-r) 0
stack size (kbytes, -s) 8192
cpu time (seconds, -t) unlimited
max user processes (-u) 10000
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
-bash-4.2$ ps -ef|grep nifi
nifi 3367182 1 0 14:38 ? 00:00:00 /bin/sh
/appl/nifi/nifi-current/bin/nifi.sh start
nifi 3367184 3367182 0 14:38 ? 00:00:01
/appl/pkg/jdk-1.8.0_311/bin/java -cp
/appl/nifi/nifi-1.15.3/conf:/appl/nifi/nifi-1.15.3/lib/bootstrap/* -Xms12m
-Xmx24m -Dorg.apache.nifi.bootstrap.config.log.dir=/logs/nifi
-Dorg.apache.nifi.bootstrap.config.pid.dir=/var/run/nifi
-Dorg.apache.nifi.bootstrap.config.file=/appl/nifi/nifi-1.15.3/conf/bootstrap.conf
org.apache.nifi.bootstrap.RunNiFi start
nifi 3367203 3367184 75 14:38 ? 00:05:23
/appl/pkg/jdk-1.8.0_311/bin/java -classpath /appl/nifi/nifi-current/conf:/appl
nifi/nifi-current/lib/javax.servlet-api-3.1.0.jar:/appl/nifi/nifi-current/lib/jetty-schemas-3.1.jar:/appl/nifi/nifi-current/lib/logback-classic-1.2.10.jar:/appl/nifi/nifi-current/lib/logback-core-1.2.10.jar:/appl/nifi/nifi-current/lib/jcl-over-slf4j-1.7.32.jar:/appl/nifi/nifi-current/lib/jul-to-slf4j-1.7.32.jar:/appl/nifi/nifi-current/lib/log4j-over-slf4j-1.7.32.jar:/appl/nifi/nifi-current/lib/slf4j-api-1.7.32.jar:/appl/nifi/nifi-current/lib/nifi-api-1.15.3.jar:/appl/nifi/nifi-current/lib/nifi-framework-api-1.15.3.jar:/appl/nifi/nifi-current/lib/nifi-server-api-1.15.3.jar:/appl/nifi/nifi-current/lib/nifi-runtime-1.15.3.jar:/appl/nifi/nifi-current/lib/nifi-nar-utils-1.15.3.jar:/appl/nifi/nifi-current/lib/nifi-properties-1.15.3.jar:/appl/nifi/nifi-current/lib/nifi-property-utils-1.15.3.jar:/appl/nifi/nifi-current/lib/nifi-stateless-bootstrap-1.15.3.jar:/appl/nifi/nifi-current/lib/nifi-stateless-api-1.15.3.jar
-Dorg.apache.jasper.compiler.disablejsr199=true -Xmx8192m -Xms8192m
-Djavax.security.auth.useSubjectCredsOnly=true
-Djava.security.egd=file:/dev/urandom -Dzookeeper.admin.enableServer=false
-Dsun.net.http.allowRestrictedHeaders=true -Djava.net.preferIPv4Stack=true
-Djava.awt.headless=true -Djava.protocol.handler.pkgs=sun.net.www.protocol
-Dnifi.properties.file.path=/appl/nifi/nifi-current/conf/nifi.properties
-Dnifi.bootstrap.listen.port=25860 -Dapp=NiFi
-Dorg.apache.nifi.bootstrap.config.log.dir=/logs/nifi org.apache.nifi.NiFi -K
/appl/nifi/nifi-current/conf/sensitive.key
root 3369114 3361513 0 14:43 pts/2 00:00:00 su - nifi
nifi 3369116 3369114 0 14:43 pts/2 00:00:00 -bash
nifi 3370165 3369116 0 14:45 pts/2 00:00:00 ps -ef
nifi 3370166 3369116 0 14:45 pts/2 00:00:00 grep --color=auto nifi
{code}
Thanks
> Failed to index Provenance Events and (Too many Files)
> ------------------------------------------------------
>
> Key: NIFI-9572
> URL: https://issues.apache.org/jira/browse/NIFI-9572
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core UI
> Affects Versions: 1.15.2
> Reporter: mayki
> Priority: Major
> Attachments: bootstrap.conf, nifi-app.log, nifi-app.log.tar.gz,
> nifi.properties, nifi_691106_pid.tar.gz
>
>
> Hello
> I have upgraded NIFI 1.15.2 since 2022/01/05
> No issue until this night 2022/01/13
> * nifi version 1.15.2
> * jdk-1.8.0_311
> And the limit is high
> {code:java}
> Last login: Fri Jan 14 09:57:06 CET 2022 on pts/2
> -bash-4.2@nifi$ ulimit -a
> core file size (blocks, -c) 0
> data seg size (kbytes, -d) unlimited
> scheduling priority (-e) 0
> file size (blocks, -f) rg
> pending signals (-i) 63278
> max locked memory (kbytes, -l) 64
> max memory size (kbytes, -m) unlimited
> open files (-n) 50000
> pipe size (512 bytes, -p) 8
> POSIX message queues (bytes, -q) 819200
> real-time priority (-r) 0
> stack size (kbytes, -s) 8192
> cpu time (seconds, -t) unlimited
> max user processes (-u) 10000
> virtual memory (kbytes, -v) unlimited
> file locks (-x) unlimited
> {code}
>
> We got a lot error about provenance_repository, it fill our filesystem logs ..
>
> {code:java}
> 2022-01-14 10:19:00,963 ERROR [Index Provenance Events-2]
> o.a.n.p.index.lucene.EventIndexTask Failed to index Provenance Events
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
> at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
> at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
> at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
> at
> org.apache.lucene.index.IndexWriter.addDocuments(IndexWriter.java:1444)
> at
> org.apache.nifi.provenance.lucene.LuceneEventIndexWriter.index(LuceneEventIndexWriter.java:70)
> at
> org.apache.nifi.provenance.index.lucene.EventIndexTask.index(EventIndexTask.java:202)
> at
> org.apache.nifi.provenance.index.lucene.EventIndexTask.run(EventIndexTask.java:113)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.nio.file.FileSystemException:
> /data/nifi/provenance_repository/lucene-8-index-1642145908399/_4_Lucene80_0.dvd:
> Too many open files
> {code}
>
>
> We expect upgrade all nifi instances to 1.15.2 to avoid log4j vulnerability.
> But it is impossible to do that if we got this error.
>
> Thanks for you help.
>
> Regards
>
>
>
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