as part of recent project, our solr search engine upgraded 5.0.0. program runs client works fine in production/qa, when run on local system, error message: caused by: java.lang.runtimeexception: invalid version or data in not in 'javabin' format @ org.apache.solr.common.util.javabincodec.unmarshal(javabincodec.java:99) this exception apache-solr-solrj-1.4.1.jar, would've thought needs replaced. when check (running) production code, same jar file there. however, java version on production server has been upgraded java version "1.7.0_79". on local system, i'm pointing @ 1.6 jre sts/eclipse. if change 1.7, start getting 51 vs. 50 class version error in different part of program, indicating there's issue converting 1.7, although again doesn't seem problem on production server. i have tested solr server running correctly via web client. returns data in json format. one question have is, mean when says "invalid version or data isn'...
Harvard and Yale are often referred to as “the best of the best”. But when it comes to the highest ranked universities, these and other Ivy League schools don't even make it into the top five. So what are the world's best universities? Well, according to an index by the Times Higher Education, Stanford ranks 3rd in the world. Most people associate Stanford with tech-capital Silicon Valley, which is where the school is located. And in fact, it's largely because of Stanford that the region is now the global capital of entrepreneurship and technology. In the 1940's and 50's the university heavily encouraged students and faculty to start their own companies, eventually leading to companies like Google and Snapchat. And still today, the school is known to produce some of the most successful entrepreneurs. A Stanford degree is in extremely high demand, and the school maintains the lowest acceptance rate in the country, admitting less than 5 percent of applicants. Much ...
Getting naked is usually great .. But not this time What's up guys I'm Sapna here for DNews. In the movie Everest that came out in 2015.. kind of a spoiler alert but not really and the movie is based on a true story... but anyway… so towards the end of the movie .. one of the guys who was stuck at the top of Mount Everest overnight in the bitter cold starts to rip off his coat and outer layers. That might seem super weird but it's actually a documented phenomenon unofficially called paradoxical undressing. The reason it's called “paradoxical undressing” is because stripping down while you're freezing to death is the exact opposite of what we should instinctively do to protect ourselves from the cold! But it happens to some people during extreme stages of hypothermia. Hypothermia is when the body temperature dips to dangerously low levels-- below 95 degrees Fahrenheit A study by German researchers in the International Journal of Legal Medicine looked at 69 cases o...
Comments
Post a Comment