On 10/10/24 11:36, Priancka Chatz wrote: > Hi admins, > > I am observing a new/unknown behavior on some of my instances. My > postgres Data directory path is /home/postgres/pgdata/pgroot/data. And I > see a temp directory present inside /home/postgres/pgdata which has 100s > of directory underneath it and inside each directory some library files > related to Psycopg2. Not sure what these files are and why it is getting > created. However, the only pattern I found is wherever Postgres is down > this behavior is seen.
They are coming from an install of psycopg2-binary:
pip install psycopg2-binary
ll lib/python3.12/site-packages/psycopg2_binary.libs/ total 6944 drwxrwxr-x 2 aklaver aklaver 4096 Oct 13 08:55 ./ drwxrwxr-x 348 aklaver aklaver 20480 Oct 13 08:55 ../ -rwxrwxr-x 1 aklaver aklaver 17497 Oct 13 08:55 libcom_err-2abe824b.so.2.1* -rwxrwxr-x 1 aklaver aklaver 3133185 Oct 13 08:55 libcrypto-0628e7d4.so.1.1* -rwxrwxr-x 1 aklaver aklaver 345209 Oct 13 08:55 libgssapi_krb5-497db0c6.so.2.2* -rwxrwxr-x 1 aklaver aklaver 219953 Oct 13 08:55 libk5crypto-b1f99d5c.so.3.1* -rwxrwxr-x 1 aklaver aklaver 17913 Oct 13 08:55 libkeyutils-dfe70bd6.so.1.5* -rwxrwxr-x 1 aklaver aklaver 1018953 Oct 13 08:55 libkrb5-fcafa220.so.3.3* -rwxrwxr-x 1 aklaver aklaver 76873 Oct 13 08:55 libkrb5support-d0bcff84.so.0.1* -rwxrwxr-x 1 aklaver aklaver 60977 Oct 13 08:55 liblber-5a1d5ae1.so.2.0.200* -rwxrwxr-x 1 aklaver aklaver 447329 Oct 13 08:55 libldap-5d2ff197.so.2.0.200* -rwxrwxr-x 1 aklaver aklaver 406817 Oct 13 08:55 libpcre-9513aab5.so.1.2.0* -rwxrwxr-x 1 aklaver aklaver 370777 Oct 13 08:55 libpq-e8a033dd.so.5.16* -rwxrwxr-x 1 aklaver aklaver 119217 Oct 13 08:55 libsasl2-883649fd.so.3.0.0* -rwxrwxr-x 1 aklaver aklaver 178337 Oct 13 08:55 libselinux-0922c95c.so.1* -rwxrwxr-x 1 aklaver aklaver 646065 Oct 13 08:55 libssl-3e69114b.so.1.1*
Looks like something is setting up psycopg2-binary and psycopg2 as part of some script/tool/orm/etc in your $DATA directory.
Are you using something that uses psycopg2 as the client library?
> > I am attaching screenshots for reference. > > Can anyone shed some light or direct me to any links to troubleshoot this? > > Regards, > Priyanka
