World Bulletin / News Desk
A data center glitch brought down Twitter for roughly 2 hours on Thursday, as the micro-blogging service suffered its second widespread outage in 5 weeks and another blow to its reputation and reliability.
"I wish I could say that today's outage could be explained by the Olympics or even a cascading bug," said vice president of engineering Mazen Rawashdeh in a blog post after service resumed. "Instead, it was due to this infrastructural double-whammy. We are investing aggressively in our systems to avoid this situation in the future."
On Thursday, users trying to log on to its website were greeted only by an incomplete error message: "Twitter is currently down for. We expect to be back in."
Twitter - infamous for its "fail whale" outage icon in its early years showing a whale held up by a flock of birds - last went dark for several hours on June 21.
The June episode revived fears that stability issues may once again be plaguing Twitter, which claims to have significantly improved its infrastructure. The company blamed that incident on a "cascading bug".
Founded in 2006, Twitter's phenomenal growth means it has struggled to handle the ever-rising volume of tweets. But in recent years, it has devoted considerable resources toward improving reliability in a move to project itself as a mature, polished brand.
Chief Executive Dick Costolo, who has focused on improving the service's profitability and attracting advertisers, said last month that Twitter has 140 million active monthly users who send 400 million tweets daily.
Google Inc's online messaging and voice-calls service - Google Talk - also went down for hours on Thursday in what appeared to be a separate outage. The issue should have been resolved as of mid-morning, according to the company's status update page.
Talks are reportedly underway for a number of investment projects, including in pharmaceuticals and automotive assembly, but no final investment agreements are expected this week.
The yuan will be the world's third largest currency after the U.S. dollar and euro, a Chinese report predicts.
Unemployment currently stands at 12.7 percent in Kenya and affects 30 percent of the country's population
GM so far this year has recalled about 14.7 million vehicles worldwide with switch-related issues and has linked at least 16 deaths to those issues.
The deal includes hydropower and nuclear power plants in the South American country.
State-run think tank Korea Institute for Defense Analyses (KIDA) reported earlier this month that a twin-engine version of the fighter jet is expected to cost around 8.5 trillion won
Western officials have repeatedly warned Iranian counterparts over the past six months that more economic pain is a risk for an OPEC member whose oil exports have already shrunk to a fraction of what they could have been
The EU's employment commissioner said he has asked to meet with Microsoft to discuss the social impact of the layoffs.
Although China has promised to invest in Brazil for years and failed to deliver, the pace of deals is picking up with a focus on deficient infrastructure.
The financial aid would be used for rebuilding houses and public buildings, the rapid restoration of water and energy supplies and urgent assistance for those still without proper shelter.
Washington and Brussels say Moscow has been fanning separatist violence in eastern Ukraine and broadened their sanctions, sending Russian shares and the rouble currency down.
Chinese Trade Minister Gao Hucheng said his country would not sit idly by while the United States harmed the rights of Chinese companies.
Beijing claims about 90 percent of the South China Sea, whose estimated energy potential varies widely. Vietnam, the Philippines, Malaysia, Brunei and Taiwan also claim parts of the key waterway.
Trade between China and Brazil soared to $83.3 billion last year from $3.2 billion in 2002, with iron ore, soy and oil making up the bulk of Brazilian exports.
In the latest recall, about 574,000 of the affected cars were sold in the United States, about 450,000 in Germany and about 189,000 in the United Kingdom
The $17 billion dollar Central Asian pipeline project could revive Afghanistan's economy said a state advisor, but security and political issues have deterred investors.