Do not use marshal string, it reads the content into memory.
On Mon, Apr 18, 2016 at 8:15 AM, Ravindra Godbole <godbol...@gmail.com> wrote: > Have u tried this route ? > > from("file://src/data?readLock=changed&readLockCheckInterval=1500").marshal().string("UTF-8") > .split(body().tokenize("\n")) > .streaming().setHeader("xxx", constant("xxx")) > .aggregate(header("xxx"), new > StringBodyAggregator()).completionSize(100).completionTimeout(1500) > .process(new Processor() { > public void process(Exchange exchange) throws Exception { > // Process your batch here.... send it to kafka or whatever... > } > > }); > > > On Mon, Apr 18, 2016 at 11:34 AM, h0mer <mad4c...@gmail.com> wrote: > >> That's sort of the problem. It seems I can't even do a >> marshal().string("UTF-8") before the split as it seems to run out of heap >> space. >> >> Here's what I've tried: >> >> public void configure() throws Exception { >> from(ftpToKafkaObj.getFtpEndpoint()) >> .marshal().string("UTF-8") >> .split(body().tokenize("\n")) >> .streaming() >> .process(new FtpToLocalFileProcessor()) >> .routeId("ROUTEID::::: " + ftpToKafkaObj.getRouteId()) >> .aggregate(constant(true),batchAggregationStrategy()) >> .completionPredicate(batchSizePredicate()) >> .to(ftpToKafkaObj.getKafkaEndpoint()) >> .end(); >> } >> >> Now the above also throws an OOME as the "marshal().string("UTF-8")" line >> above tries to convert the entire object to a string. >> >> If I remove the "marshal().string("UTF-8")" line above, it goes through, >> but >> the exchange does not receive the content of the file, but rather just the >> file name and some other information (like my original post above states). >> Keep in mind that this is a 3gig file with about 7 million lines (apache >> log >> file). >> >> >> >> -- >> View this message in context: >> http://camel.465427.n5.nabble.com/Camel-Large-File-Processing-Issues-tp5781221p5781236.html >> Sent from the Camel - Users mailing list archive at Nabble.com. >> > > > > -- > - Ravi > > *[ View My Youtube Channel ] <https://www.youtube.com/c/RavindraGodbole>* > > Phone: +91 *98 509 760 91* -- Claus Ibsen ----------------- http://davsclaus.com @davsclaus Camel in Action 2: https://www.manning.com/ibsen2