Van You might be able to run 'lsof -p <pid of nifi>' periodically and figure out who/what is placing that file there.
Thanks Joe On Fri, Sep 1, 2023 at 12:53 PM Williams, Van <[email protected]> wrote: > Here are the uncommented parts of that file: > > > > <local-provider> > > <id>local-provider</id> > > > <class>org.apache.nifi.controller.state.providers.local.WriteAheadLocalStateProvider</class> > > <property name="Directory">./state/local</property> > > <property name="Always Sync">false</property> > > <property name="Partitions">16</property> > > <property name="Checkpoint Interval">2 mins</property> > > </local-provider> > > > > <cluster-provider> > > <id>zk-provider</id> > > > <class>org.apache.nifi.controller.state.providers.zookeeper.ZooKeeperStateProvider</class> > > <property name="Connect String">(intentionally omitted for this > thread)</property> > > <property name="Root Node">/nificluster</property> > > <property name="Session Timeout">10 seconds</property> > > <property name="Access Control">Open</property> > > </cluster-provider> > > > > <cluster-provider> > > <id>redis-provider</id> > > <class>org.apache.nifi.redis.state.RedisStateProvider</class> > > <property name="Redis Mode">Standalone</property> > > <property name="Connection String">localhost:6379</property> > > </cluster-provider> > > > > *Van Williams* > > <http://www.mastercard.com> > > *From:* Matt Burgess <[email protected]> > *Sent:* Thursday, August 31, 2023 11:48 PM > *To:* [email protected] > *Subject:* {EXTERNAL} Re: Files in /tmp folder > > > > Can you share your conf/state-management. xml contents? On Mon, Aug 28, > 2023 at 8: 33 AM Williams, Van <Van. Williams@ mastercard. com> wrote: > There are files that are appearing in the /tmp folder on some of our NiFi > Linux hosts. The files > > Can you share your conf/state-management.xml contents? > > > > On Mon, Aug 28, 2023 at 8:33 AM Williams, Van <[email protected]> > wrote: > > There are files that are appearing in the /tmp folder on some of our NiFi > Linux hosts. The files all begin with 'file', and they somewhat quickly > fill up that folder (we have an automated job to keep that clear while we > investigate the issue). This started happening within the last 2-3 months. > I'm guessing that there may have been a .conf or a .properties files > change, but cannot tell for sure. > > We have tried stopping/disabling all processes in NiFi, but the files are > still appearing. We have also stopped NiFi entirely, and that did stop the > files from being generated, but the files began to be generated again when > NiFi was restarted. > > The content of the files are all the same, and have some text from SQLite > within them: > > tablekeyskeys^DCREATE TABLE keys (label_id INTEGER primary key > AUTOINCREMENT,label TEXT unique,value TEXT,type INTEGER,lcrypto > INTEGER,vcrypto INTEGER)'^D^F^W;^U^A^@indexsqlite_autoindex_keys_1keys > > Any ideas? > > > > > > *Van Williams* > > Lead BizOps Engineer > > > > Mastercard | mobile 314-691-3047 > > <http://www.mastercard.com/> > > > > CONFIDENTIALITY NOTICE This e-mail message and any attachments are only > for the use of the intended recipient and may contain information that is > privileged, confidential or exempt from disclosure under applicable law. If > you are not the intended recipient, any disclosure, distribution or other > use of this e-mail message or attachments is prohibited. If you have > received this e-mail message in error, please delete and notify the sender > immediately. Thank you. > >
