What it's like to be a network engineer...translated into normal people speak

User: I think we are having a major road issue.

Me: What? No, I just checked, the roads are fine. I was actually just on the roads.

User: No, I’m pretty sure the roads are down because I’m not getting pizzas.

Me: Everything else on the roads is fine. What do you mean you aren’t getting pizzas?

User: I used to get pizzas when I ordered them, now I’m not getting them. It has to be a road issue.

Me: As I said, the roads are fine. Where are you getting pizzas from?

User: I’m not really sure. Can you check all places that deliver pizzas?

Me: No I don’t even know all the places that deliver pizza. You need to narrow it down.

User: I think it is Subway.

Me: Okay, I’ll check…No, I just looked and Subway doesn't deliver pizzas.

User: I’m pretty sure it is Subway. Can you just allow all food from Subway and we can see if pizza shows up?

Me: Sigh, fine I’ve allowed all food from Subway, but I don’t think that is the issue.

User: Yeah I’m still not getting pizza. Can you check the roads?

Me: It’s not the roads, the roads are fine. I’m pretty sure Subway isn’t the place.

User: Okay, I found it. It’s Papa Johns.

Me: Okay, I looked and Papa Johns does deliver pizza. Is it the local Papa Johns or one in a different town?

User: I don’t know. Can you allow pizza from all Papa Johns to me?

Me: No I can’t do that. Can you get me an address for Papa Johns?

User: No, I only know it as Papa Johns. Can you get me all the addresses of all Papa Johns and I’ll tell you if one of them is correct?

Me: No, I don’t have time for that. Okay, I looked at the local one and it looks like they have sent you pizza in the past and they are currently allowed to send you pizzas. Try ordering a pizza while I watch.

User: Yeah still no pizza. I’m guessing they are getting blocked at the freeway. Can you check the freeway to make sure they can get through?

Me: No, this is a local delivery. They aren't even using the freeway.

User: Okay, well then it has to be a road issue.

Me: No, the roads are fine. Okay, I just drove from the Papa Johns to the address they have on file for you and there is nothing there.

User: Hmm, wait we did move recently.

Me: Did you give your new address to Papa Johns?

User: No, I just thought they would be able to look me up by name.

Me: No they need your new address. What’s your new address?

User: I’m not really sure. Can you look it up?

Me: Sigh, give me a second…Okay, I found your address and gave it to Papa Johns. Try ordering a pizza now.

User: HEY! PIZZA JUST SHOWED UP!

Me: Okay, good.

User: (To everyone else they know) I apologize for the delay in the pizza but there was a major road issue that was preventing the pizza from getting to me. The network engineer has fixed the roads and we are able to get pizza again.

Me: But it wasn’t the roads…whatever.

User: Oh, can you also check on an issue where Chinese food isn’t getting to me? I think it may be a road issue

What it's like to be a network
engineer...translated into normal people speak
User: I think we are having a major road issue,

Me: What? No, I just checked, the roads are
fine. I was actually just on the roads.

User: No, I'm pretty sure the roads are down
because I'm not getting pizzas.

Me: Everything else on the roads is fine. What
do you mean you aren't getting pizzas?

User: I used to get pizzas when I ordered
them, now I'm not getting them. It has to be a
road issue.

Me: As I said, the roads are fine. Where are
you getting pizzas from?

User: I'm not really sure. Can you check all
places that deliver pizzas?

Me: No I don't even know all the places that
deliver pizza. You need to narrow it down.

User: I think it is Subway.

Me: Okay, I'll check...No, I just looked and
Subway doesn't deliver pizzas.

User: I'm pretty sure it is Subway. Can you just
allow all food from Subway and we can see if
pizza shows up?

Me: Sigh, fine I've allowed all food from
Subway, but I don't think that is the issue.

Usher: Yeah I'm still not getting pizza. Can you
check the roads?

Me: It's not the roads, the roads are fine. I'm
pretty sure Subway isn't the place.

User: Okay, I found it. It's Papa Johns.

Me: Okay, I looked and Papa Johns does
deliver pizza. Is it the local Papa Johns or one
in a different town?

User: I don't know. Can you allow pizza from
all Papa Johns to me?

Me: No I can't do that. Can you get me an
address for Papa Johns?

User: No, I only know it as Papa Johns. Can
you get me all the addresses of all Papa Johns
and I'll tell you if one of them is correct?

Me: No, I don't have time for that. Okay, I
looked at the local one and it looks like they
have sent you pizza in the past and they are
currently allowed to send you pizzas. Try
ordering a pizza while I watch.

Usher: Yeah still no pizza. I'm guessing they
are getting blocked at the freeway. Can you
check the freeway to make sure they can get
through?

Me: No, this is a local delivery. They aren't
even using the freeway.

User: Okay, well then it has to be a road issue,

Me: No, the roads are fine. Okay, I just drove
from the Papa Johns to the address they have
on file for you and there is nothing there.

User: Hmm, wait we did move recently.

Me: Did you give your new address to Papa,
Johns?

User: No, I just thought they would be able to
look me up by name.

Me: No they need your new address. What's
your new address?
User: I'm not really sure. Can you look it up?

Me: Sigh, give me a second...Okay, I found
your address and gave it to Papa Johns. Try
ordering a pizza now.

User: HEY! PIZZA JUST SHOWED UP!
Me: Okay, good.

User: (To everyone else they know) I apologize
for the delay in the pizza but there was a major
road issue that was preventing the pizza from
getting to me. The network engineer has fixed
the roads and we are able to get pizza again.

Me: But it wasn't the roads...whatever.

User: Oh, can you also check on an issue
where Chinese food isn't getting to me? think
it may be a road issue

Say, you have a huge system with tight memory constraints. Almost every programmer who's created an instance of any object now has that instance in contention for resources on this system. The free memory is going lesser and lesser and other resources are also facing the heat. The garbage collector is not very effective (as garbage collectors we know are). There is a very large pool of objects that do not have any reference and are left to their own. Now instead of instantiating your own objects, you can simply request one off the pool and work with it however you like (regardless of what type the object was) and change its type to the type you want it to (coz they're all after all instances of the same base class).

Now the question is, would you still instantiate your own object or just request from the pool? If it were a fact that once this system is down, you'll never be able to develop and deploy a single program ever again, would you still not care for it?

If only my mom was a programmer, I could have easily explained why I want to adopt a kid and not make my own. :/

Currently debugging a project that was written over 4 years ago...

At first all was well in the world, besides the ever present issue off our goddamn legacy framework. This framework was written 7 years ago on top of an existing open source one, because the existing one was 'lacking some features' & 'did not feel right'.

Now those might be perfectly fine reasons to write a layer on top of a framework, but please, for all future devs sanities, write fucking documentation and maintain it if you're going to use said framework in all major projects!!

Anyhow back to the situation at hand, I'm getting familiar with the project, sighing at the use of our stupid legacy framework, attempting to recreate the reported bugs...

Turns out I can't, well I get other bugs & errors, but not the reported ones. I go to the production server, where I suddenly do can reproduce them...

Already thinking, fuck my life, and scared for the results... I try a 'git status' on the production server....

And yep, there it is, lo and behold, fucking changes on production, that are not in git, fuck you previous dev who worked on this and your stupid lazy ass modifcations on production!

Bleh, already feeling royally pissed, there's only 1 thing I can do, push changes back to git in a seperate branch, and pray I can merge them back in master on my dev environment without to much issues...

Only I first have to get our sysadmi. to allow pushing from a production server back to our git server...

Sigh, going to put on my headphones, retreat to my me space and try to sort out this shitpile now...

When you've got a night of fun planned with the wife (😉) and a major client emergency happens that needs your attention. Bleh/Sigh