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What went wrong at Ron DeSantis’s US presidential
campaign launch?
Announcement on Twitter – with Elon Musk present – was
marred by technical glitches. We look at what happened
Dan Milmo
Global technology editor
Thu 25 May
2023 13.00 BST
The launch
of Ron DeSantis’s presidential campaign on Twitter was marred by technical
glitches on Wednesday evening.
Elon Musk,
Twitter’s owner, has sought to diversify Twitter’s audience, describing himself
as a “free speech absolutist” while also reinstating previously banned accounts
such as Donald Trump’s. However, he has also cut costs severely, leading to
warnings that the platform could become prone to outages more regularly.
Here we
answer questions about what happened to the DeSantis launch and why.
How was the
DeSantis launch affected?
The Florida
governor chose to launch his presidential campaign in Twitter Spaces, a live
audio streaming platform that that counts Musk among its fans. However, the
DeSantis event appeared to buckle under the weight of demand. By 6.20pm ET it
had nearly 600,000 listeners and according to Musk was gaining 50,000 a minute.
As the live
stream began, the audio feed was affected by feedback, outages and garbled
audio. Listeners reported their Twitter apps crashing or logging them out as
they tried to join the event. After 20 minutes of audio chaos, the stream cut
out before restarting. DeSantis was able to declare his bid 25 minutes after
the event had been due to start.
What caused
the glitches on Spaces?
According
to the participants, the platform seemed to have been overwhelmed by the number
of listeners. David Sacks, a Republican donor and friend of Elon Musk who
moderated the audio event, said the servers hosting the event could not cope.
“We got so many people here that we are kind of melting the servers, which is a
good sign,” he said.
Sacks added:
“I think it crashed because when you multiply a half-million people in a room
by an account with over 100 million followers, which is Elon’s account, I think
that creates just a scalability level that was unprecedented.”
The event
restarted and was able to run more smoothly with considerably fewer listeners
at 40,000 people, indicating that demand was an issue. Numbers later climbed
back to more than 100,000.
Was the
issue cost cuts?
Since
taking over Twitter in October, Musk has cut costs at Twitter severely and says
expenditure at the company has fallen from $4.5bn (£3.6bn) to $1.5bn amid
warnings from its new owner that the company was on the verge of bankruptcy.
This includes cutting server costs by shutting down a data centre in
Sacramento, California, one of its three data centres in the US (although
Twitter also rents cloud server capacity from Amazon and Google).
The company
has also let go more than three-quarters of its 7,500 staff, including
engineers. Against this backdrop, glitches have been hitting the platform
regularly, including users finding themselves blocked from posting after being
told, erroneously, that they had reached their daily limit.
Were the
problems specific to Spaces?
A former
Twitter employee told CNN that Spaces was a “prototype” and a “janky” tool.
“Spaces was largely a prototype, not a finished product,” the former employee
told CNN. “It’s a beta test that never ended.” The person, quoted anonymously,
said Spaces relied on a combination of Twitter’s technical infrastructure and
Amazon servers, describing the setup as “things that aren’t intended to handle
Twitter-scale traffic”.
The former
employee also told CNN that Spaces was built on infrastructure from Periscope,
a video streaming platform bought by Twitter in 2015, and had not been
integrated with Twitter properly.
Are
Twitter’s problems all down to Musk?
It is
probably worth a glance at a whistleblowing complaint by Twitter’s former head
of security Peiter “Mudge” Zatko, in which he outlines a litany of data and
information security failings at the company. He said Twitter was at risk of a
data centre failure that would pose a “catastrophic and existential risk for
Twitter’s survival”. Whether or not Musk’s cost cuts have exacerbated dealing
with these problems, it is clear Twitter had issues before the Tesla CEO came
along.

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