The EXECUTE lines are a prepared statement with the specified number of
parameters.
On Wed, Sep 25, 2019 at 11:38 PM shalom sagges
wrote:
> Hi All,
>
> I've been trying to find which queries are run on a Cassandra node.
> I've enabled DEBUG and ran *nodetool setlogginglevel
> org.apache.cassand
Thanks for the quick response Jeff!
The EXECUTE lines are a prepared statement with the specified number of
parameters.
Is it possible to find out on which keyspace/table these prepared
statements run?
Can I get additional information from the prepared statement's ID? e.g.
EXECUTE *d67e6a07c24b675
One of the way to figure out what queries have run is to use audit
logging plugin supported in 3.x, 2.2
https://github.com/Ericsson/ecaudit
On Thu, Sep 26, 2019 at 2:19 PM shalom sagges
wrote:
> Thanks for the quick response Jeff!
>
> The EXECUTE lines are a prepared statement with the specifi
Hi,
Is there any CLI or API which I can use to validate hint files checksum is
correct?
Reason to ask for such utility/CLI - We are doing rolling upgrade for
Cassandra in Google cloud. As approach we bring down nodes, take snapshot
backup, upgrade and bring node up. During this process hint file
No mechanism exists. You could potentially do multiple rsyncs instead of trying
to grab a live file one time, but it’s also worth a JIRA to build a utility
that tries to validate the checksum (it won’t be difficult)
> On Sep 26, 2019, at 6:37 AM, Shishir Kumar wrote:
>
>
> Hi,
>
> Is ther
Since we take backup and upgrade so multiple rsync do not seem option.
Where to file JIRA to get this util build?
I can attempt building tool myself but need pointer for Checksum generator
class reference which read hints file and generate/update crc file hint
digest.
Regards
Shishir
On Thu, 26
Hi Shalom,
When tracking down specific queries I have used ngrep and fed the results into
Wireshark, this will allow you to find out everything about the requests coming
into the node from the client, as long as the connection is not encrypted.
I wrote this up here a few months ago:
http://www
