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Engineer error knocks out Gmail | Engineer error knocks out Gmail |
(about 10 hours later) | |
Google has issued an apology after a "miscalculation" caused a blackout of its Gmail service, affecting the "majority" of its 150 million users. | Google has issued an apology after a "miscalculation" caused a blackout of its Gmail service, affecting the "majority" of its 150 million users. |
The firm described Tuesday's two-hour outage as a "big deal" and said it was investigating ways to ensure it did not happen again. | |
The disruption was caused by an error during "routine upgrades" to the company's web servers, it said. | The disruption was caused by an error during "routine upgrades" to the company's web servers, it said. |
It follows outages of the Gmail service in February and March. | It follows outages of the Gmail service in February and March. |
"We know how many people rely on Gmail for personal and professional communications, and we take it very seriously when there's a problem with the service," said the firm's Ben Treynor in a blog post. | "We know how many people rely on Gmail for personal and professional communications, and we take it very seriously when there's a problem with the service," said the firm's Ben Treynor in a blog post. |
"Thus, right up front, I'd like to apologise to all of you - today's outage was a big deal, and we're treating it as such." | "Thus, right up front, I'd like to apologise to all of you - today's outage was a big deal, and we're treating it as such." |
He said the problem occurred when engineers took some of Gmail's servers offline to perform routine upgrades. | He said the problem occurred when engineers took some of Gmail's servers offline to perform routine upgrades. |
"This isn't in itself a problem - we do this all the time, and Gmail's web interface runs in many locations and just sends traffic to other locations when one is offline," he said. | "This isn't in itself a problem - we do this all the time, and Gmail's web interface runs in many locations and just sends traffic to other locations when one is offline," he said. |
However, said Mr Treynor, engineers "slightly underestimated" the increased load put on other parts of the system during the upgrades, causing the "widespread outage" of its webmail. | However, said Mr Treynor, engineers "slightly underestimated" the increased load put on other parts of the system during the upgrades, causing the "widespread outage" of its webmail. |
Other ways of accessing the service - such as through desktop email programs - were unaffected, the firm said. | Other ways of accessing the service - such as through desktop email programs - were unaffected, the firm said. |
Google's last major technical problem happened in May, with millions of people unable to use its main search page, as well as Gmail and Google News. | Google's last major technical problem happened in May, with millions of people unable to use its main search page, as well as Gmail and Google News. |
The free version of Gmail has been ranked as the world's third most-popular e-mail program, behind similar services provided by Microsoft and Yahoo. | The free version of Gmail has been ranked as the world's third most-popular e-mail program, behind similar services provided by Microsoft and Yahoo. |
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