Hi, Any help input on my trailed mail is really appriciated . I am almost stuck here from past 2 weeks. Tried almost all the option i have.
Thank u everyone in advance. Regards, Sanjeet On Tue, 15 Jun 2021, 7:56 pm sanjeet rath, <rath.sanj...@gmail.com> wrote: > Hi, > > The symptoms mentioned in the jira issue( > *https://issues.apache.org/jira/browse/NIFI-7856 > <https://issues.apache.org/jira/browse/NIFI-7856> *), i am > observing this in one of our PROD clusters. > > ERROR [Compress Provenance Logs-1-thread-2] o.a.n.p.s.EventFileCompressor > Failed to compress ./provenance_repository/1693519.prov on rollover > java.io.FileNotFoundException: ./provenance_repository/1693519.prov (No such > file or directory) > > > i saw the code is fixed in 1.13 version with bellow file changes in > nifi-provenance-repository-bundle . > > > nifi-nar-bundles/nifi-provenance-repository-bundle/nifi-persistent-provenance-repository/src/main/java/org/apache/nifi/provenance/store/RecordWriterLease.java > <https://gitbox.apache.org/repos/asf?p=nifi.git;a=blob;f=nifi-nar-bundles/nifi-provenance-repository-bundle/nifi-persistent-provenance-repository/src/main/java/org/apache/nifi/provenance/store/RecordWriterLease.java;h=a3ed241634e21b206437cb06c81842d23b5ea9f8;hb=a73cd6a> > diff > <https://gitbox.apache.org/repos/asf?p=nifi.git;a=blobdiff;f=nifi-nar-bundles/nifi-provenance-repository-bundle/nifi-persistent-provenance-repository/src/main/java/org/apache/nifi/provenance/store/RecordWriterLease.java;h=a3ed241634e21b206437cb06c81842d23b5ea9f8;hp=5757e59567e7d6eee9a75b792f21b56948f26e37;hb=a73cd6a;hpb=91f6b42985c20ee9b1ef177d16c70c820a5cdf0e> > | blob > <https://gitbox.apache.org/repos/asf?p=nifi.git;a=blob;f=nifi-nar-bundles/nifi-provenance-repository-bundle/nifi-persistent-provenance-repository/src/main/java/org/apache/nifi/provenance/store/RecordWriterLease.java;h=a3ed241634e21b206437cb06c81842d23b5ea9f8;hb=a73cd6a> > | history > <https://gitbox.apache.org/repos/asf?p=nifi.git;a=history;f=nifi-nar-bundles/nifi-provenance-repository-bundle/nifi-persistent-provenance-repository/src/main/java/org/apache/nifi/provenance/store/RecordWriterLease.java;hb=a73cd6a> > > nifi-nar-bundles/nifi-provenance-repository-bundle/nifi-persistent-provenance-repository/src/main/java/org/apache/nifi/provenance/store/WriteAheadStorePartition.java > <https://gitbox.apache.org/repos/asf?p=nifi.git;a=blob;f=nifi-nar-bundles/nifi-provenance-repository-bundle/nifi-persistent-provenance-repository/src/main/java/org/apache/nifi/provenance/store/WriteAheadStorePartition.java;h=1df84f6d41ef54b3cbf2785c66dd185509da8eb7;hb=a73cd6a> > So i have modified above 2 file changes on top of my 1.12.1 version of my > nifi-provenance-repository-bundle and build the nifi-provenance-repository. > nar file. then i will deploy this new Nar file to to /Lib folder of 1.12.1 > version of niif > > Is my above approach is correct ? > > Second thing is, I am facing one issue in 1.12 version, unable to > replicate the provenance error in the lower environment (Tried with the > 7856.xml template attached in the jira by Mark) > So not able to understand whether the above change i made is worked or > not. > As i can not directly deploy the Nar to prod env where the error is > constantly coming in every hour. > > Could you please help me to replicate this issue in 1.12.1 version > Along with the template any other config changes i need to do replicate > the issue. > > > Regards, > -- > Sanjeet Kumar Rath, > > >
