Okay , thanks , let me try . Seems like the tool is exists as root user , but not able to run it.
:/usr/bin$ ls -ltra | grep fqltool -rwxr-xr-x 1 root root 2388 May 6 2022 fqltool /tmp/cassandrafullquerylog$ fqltool Error: Could not find or load main class org.apache.cassandra.fqltool.FullQueryLogTool Caused by: java.lang.ClassNotFoundException: org.apache.cassandra.fqltool.FullQueryLogTool cassandra-tracking (efbfe41fcf) > On Aug 8, 2023, at 12:57 PM, Miklosovic, Stefan > <stefan.mikloso...@netapp.com> wrote: > > Hey, > > I did same steps from extracted tarball of 4.1.3 and it just works. It also > works when I install Debian package. > > The error you get seems like the class path is not set correctly so it can > not load it. > > You can probably debug this by wrapping last line in fqltool in "echo" to see > what is on the class path. > > Regards > > ________________________________________ > From: Akshith Mull <akshith.m...@gmail.com> > Sent: Tuesday, August 8, 2023 18:30 > To: user@cassandra.apache.org > Subject: Cassandra FQL question- > > You don't often get email from akshith.m...@gmail.com. Learn why this is > important<https://aka.ms/LearnAboutSenderIdentification> > NetApp Security WARNING: This is an external email. Do not click links or > open attachments unless you recognize the sender and know the content is safe. > > > > Hi All, > > We have cassandra 4.x version, > > I have enabled FQL as per the documentation- > > <https://cassandra.apache.org/doc/latest/cassandra/operating/fqllogging.html> > Full Query Logging | Apache Cassandra > Documentation<https://cassandra.apache.org/doc/latest/cassandra/operating/fqllogging.html> > cassandra.apache.org<https://cassandra.apache.org/doc/latest/cassandra/operating/fqllogging.html> > [favicon.ico]<https://cassandra.apache.org/doc/latest/cassandra/operating/fqllogging.html> > > > nodetool enablefullquerylog --path /tmp/cassandrafullquerylog > > > > Files generated. > > > -rw-r--r-- 1 131072 Aug 8 16:22 metadata.cq4t > > -rw-r--r-- 1 83886080 Aug 8 16:22 20230808-16.cq4 > > > Its generated in binary . > > > As per the doc Im running dump command to convert human readable format. > > > fqltool dump /tmp/cassandrafullquerylog > > > But Im getting below error. > > > Error: Could not find or load main class > org.apache.cassandra.fqltool.FullQueryLogTool > > Caused by: java.lang.ClassNotFoundException: > org.apache.cassandra.fqltool.FullQueryLogTool > > > Do we need to install anything to generate the output ? > > > > Gently appreciate the answers. > > > > thanks > > > > > > >
