Fatal Stack Overflow Error
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the Stack Overflow error?UpdateCancelAnswer Wiki1 Answer George Gonzalez, I I worked as an EE for a year and somehow fooled everybody.Written 47w agoStack overflow happens when too many items are tried to stack overflow error java be pushed onto a stack. This can happen if you have too many function java.lang.stackoverflowerror in java calls in a row, or if a function calls itself too many times. In many languages parameters to a function java.lang.stackoverflowerror stack size 8mb android are also pushed onto the stack and if a large object gets pushed by value, once or many times, that can cause a stack overflow.There also is a non-fatal stack overflow, when the java.lang.stackoverflowerror android OS first allocates your program a small stack, as it doesn't know how much stack space it might need. If you then use more than the initial allotment, a soft stack overflow will happen and then the OS will allocate more stack space, like maybe another megabyte. The OS will have some hard limit above which it won't allocate any more and then you will get
Stackoverflowerror Java Recursion
a fatal stack overflow.160 Views · View UpvotesView More AnswersRelated QuestionsWhy does my recursive binary search get a stack overflow error?Why does the following program throw a stack overflow error?How to fix stack overflow error?How do you troubleshoot Windows internal stack overflow error?Why does the following Java program throw a stack overflow error? What is the meaning of "Stack Overflow" in programming?How can I remove stack overflow memory error in java programming?Why is quicksort throw error "stack overflow" when merge sort isn't?Is Stack Overflow stagnating?Why does Stack Overflow have such a strict community?Is Stack Overflow down?Is Stack Overflow dead?Is Stack Overflow still relevant?Will Quora replace Stack Overflow?How does Stack Overflow make money?Can Quora overtake Stack Overflow?What are the differences between Quora and Stack Overflow?What sucks about Stack Overflow?Does Stack Overflow hire interns?Should Stack Overflow be worried about Quora?Related QuestionsWhy does my recursive binary search get a stack overflow error?Why does the following program throw a stack overflow error?How to fix stack overflow error?How do you troubleshoot Windows internal stack overflow error?Why does the following Java program throw a stack overflow error? What is the meaning of "Stack Overflow" in programming?How can I remove stack overflow memory error
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About Us Learn more about Stack Overflow the company Business Learn more java.lang.stackoverflowerror: null about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss how to solve stack overflow error in java Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How to solve https://www.quora.com/What-is-the-Stack-Overflow-error Fatal error in php up vote 0 down vote favorite While running the codes on local host it is showing an error of-- ( ! ) Fatal error: Call to a member function find() on a non-object in C:\wamp\www\crawler_based_search_engine\ajax_requests.php on line 130 Call Stack # Time Memory Function Location 1 0.0151 162928 {main}( ) ..\ajax_requests.php:0 the codes from line 130 and beyond is as follows http://stackoverflow.com/questions/28252078/how-to-solve-fatal-error-in-php $html = file_get_html($file_name); // Find all links foreach($html->find('a') as $element) //--this is line no 130 { $url = $element->href; $index = strpos($url,'q=https://'); if($index > 0) { $index2 = strpos($url,'webcache'); if($index2 === false) { $index2 = strpos($url,'sa=U'); $url = substr($element->href,$index+2,$index2-$index-3); echo "$url"; echo '
'; } } } because of this error my program is not fetching the links from the google php fatal-error share|improve this question edited Jan 31 '15 at 14:40 Manish Jesani 96731025 asked Jan 31 '15 at 13:24 Adi 1 1 what does $html get.print out it. –Shaiful Islam Jan 31 '15 at 13:27 print '
';print_r($html); first –Being Sunny Jan 31 '15 at 13:28 2 This means file_get_html() is getting an error, so it's returning false. This will happen if the HTML is invalid, also if it's too large. –Barmar Jan 31 '15 at 13:30 file_get_html() function doesnt exist. use file_get_contents() instead ,thats y you are getting this error.. –starkeen Jan 31 '15 at 13:30 @CodingHorror If that were the case, the error would say "call to undefined function". The first step in debugging is reading the sodding error message. &ndhere for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the http://programmers.stackexchange.com/questions/209099/is-it-ever-okay-to-catch-stackoverflowerror-in-java company Business Learn more about hiring developers or posting ads with us Programmers Questions https://github.com/cayleygraph/cayley/issues/198 Tags Users Badges Unanswered Ask Question _ Programmers Stack Exchange is a question and answer site for professional programmers interested in conceptual questions about software development. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the stack overflow top Is it *ever* okay to catch StackOverflowError in Java? up vote 26 down vote favorite 1 I used to think that it's not, but yesterday I had to do it. It's an application that uses Akka (an actor system implementation for the JVM) to process asynchronous jobs. One of the actors performs some PDF manipulation, and because the library is buggy, it dies with a StackOverflowError every now and then. The stack overflow error second aspect is that Akka is configured to shutdown its whole actor system if any JVM fatal error (e.g. StackOverflowError) is caught. The third aspect is that this actor system is embedded inside a web app (for WTF-ish, legacy, reasons), so when the actor system is shut down, the web app is not. The net effect is that on a StackOverflowError our job processing application becomes just an empty web app. As a quick fix I had to catch the StackOverflowError being thrown, so that the thread pool of the actor system isn't torn down. This lead me to think that maybe it's sometimes okay to catch such errors especially in contexts like this? When there's a thread pool processing arbitrary tasks? Unlike an OutOfMemoryError I can't imagine how a StackOverflowError can leave an application in an inconsistent state. The stack is cleared after such an error, so computation can go on normally. But maybe I'm missing something important. Also, let it be noted that I'm all for fixing the error in the first place (as a matter of fact I have already fixed an SOE in this same app a few days ago), but I really don't know when this kind of situation might arise. Why would it be better to
Sign in Pricing Blog Support Search GitHub This repository Watch 515 Star 8,656 Fork 720 cayleygraph/cayley Code Issues 64 Pull requests 16 Projects 1 Pulse Graphs New issue fatal error: stack overflow #198 Closed schordave opened this Issue Jan 14, 2015 · 8 comments Projects None yet Labels None yet Milestone No milestone Assignees No one assigned 5 participants schordave commented Jan 14, 2015 I'm not quite sure what's at fault here. I have not had the time to dig much deeper. Basically Cayley crashes with a stack overflow after attempting to retrieve nodes that used to link to a deleted node. I was able to reproduce it on a clean build using the following steps: ./cayley repl -db="leveldb" -dbpath="/tmp/overflow_test" :a a b c . :d a b c . g.V("a").Out().All() runtime: goroutine stack exceeds 2500000000-byte limit fatal error: stack overflow runtime stack: runtime.throw(0xfbde0e) /usr/lib/golang/src/pkg/runtime/panic.c:520 +0x69 runtime.newstack() /usr/lib/golang/src/pkg/runtime/stack.c:770 +0x486 runtime.morestack() /usr/lib/golang/src/pkg/runtime/asm_amd64.s:228 +0x61 goroutine 70 [stack growth]: ... kortschak commented Jan 14, 2015 Can you provide a complete reproducer - preferably via the repl - and post the complete stack trace. schordave commented Jan 14, 2015 I updated the original post with a minimal repl to reproduce it; st: runtime: goroutine stack exceeds 1000000000-byte limit fatal error: stack overflow runtime stack: runtime.throw(0xfbbe0e) /usr/lib/golang/src/pkg/runtime/panic.c:520 +0x69 runtime.newstack() /usr/lib/golang/src/pkg/runtime/stack.c:770 +0x486 runtime.morestack() /usr/lib/golang/src/pkg/runtime/asm_amd64.s:228 +0x61 goroutine 31 [stack growth]: reflect.(*rtype).ptrTo(0x959a20, 0x0) /usr/lib/golang/src/pkg/reflect/type.go:1048 fp=0xc26a300100 sp=0xc26a3000f8 reflect.Value.Addr(0x959a20, 0xc229147480, 0x0, 0x66, 0x0, 0x0, 0x0, 0x0) /usr/lib/golang/src/pkg/reflect/value.go:347 +0xa9 fp=0xc26a300138 sp=0xc26a300100 encoding/json.(*decodeState).indirect(0xc22914b400, 0x959a20, 0xc229147480, 0x0, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /usr/lib/golang/src/pkg/encoding/json/decode.go:305 +0x1b9 fp=0xc26a300278 sp=0xc26a300138 encoding/json.(*decodeState).literalStore(0xc22914b400, 0xc208290275, 0x1, 0xb, 0x959a20, 0xc229147480, 0x0, 0x66, 0x0) /usr/lib/golang/src/pkg/encoding/json/decode.go:635 +0x21b fp=0xc26a3005d0