A PB object is an object that is build from Protobuf. It belongs to google's data interchange format. You can get more from https://github.com/google/protobuf
At 2017-08-15 13:42:58, "Hai Zhou" <yew...@gmail.com> wrote: I would like to ask what is “PB object”？ Thanks. Hai Zhou 在 2017年8月15日，09:53，mingleizhang <18717838...@163.com> 写道： Thanks, Nico. I tried flink1.3.2. Works now. Thank you very much! I think there should be something else to cause this error to happen. Not only the PR I patched before. Thanks. mingleizhang At 2017-08-15 00:29:28, "Nico Kruber" <n...@data-artisans.com> wrote: >Just to be sure, can you try flink 1.3.2 which is supposed to fix FLINK-7133 >and >was released recently? > >Nico > >On Monday, 14 August 2017 03:19:06 CEST mingleizhang wrote: >> BTW, My elastic search version is 2.3.3, not the jira FLINK-7133 by 1.7.1. >> And I found 2.3.3 is not based on asm. My flink version is 1.3.1. >> >> >> flink-connector-elasticsearch-base_2.10 version is 1.3.1 >> flink-connector-elasticsearch2_2.10 version is 1.3.1 also. >> >> >> >> >> >> >> At 2017-08-13 21:54:06, "mingleizhang" <18717838...@163.com> wrote: >> >> Hello, flink experts and friends! >> >> >> It is my first time to write flink application in my company. But I met the >> following error when I used a elasticsearch as my sink. I searched the >> solution for it and found a jira >> https://issues.apache.org/jira/browse/FLINK-7133 . then, I added the PR to >> my code like the following. But when I ran the flink program again, error >> is still there. Why ? When I used a filesystem as a sink ,nothing error >> happened, but when i returned to elasticsearch, error loves me. bad! Could >> you help me please ? >> >> >> I think the two lines of code of Log is not relevant to the error. But I >> still put it here as a reference. It is just a PB object. >> >> >> 21:41:09,397 INFO org.apache.flink.api.java.typeutils.TypeExtractor >> - class >> com.vip.data.cleaning.logic.mars.activity.info.ActivityInfoProtos$ActivityI >> nfo does not contain a setter for field unknownFields 21:41:09,400 INFO >> org.apache.flink.api.java.typeutils.TypeExtractor - class >> com.vip.data.cleaning.logic.mars.activity.info.ActivityInfoProtos$ActivityI >> nfo is not a valid POJO type because not all fields are valid POJO fields. >> >> >> Exception in thread "main" java.lang.IllegalArgumentException >> at org.apache.flink.shaded.org.objectweb.asm.ClassVisitor.<init>(Unknown >> Source) at >> org.apache.flink.shaded.org.objectweb.asm.ClassVisitor.<init>(Unknown >> Source) at >> org.apache.flink.api.scala.InnerClosureFinder.<init>(ClosureCleaner.scala:2 >> 79) at >> org.apache.flink.api.scala.ClosureCleaner$.getInnerClasses(ClosureCleaner.s >> cala:95) at >> org.apache.flink.api.scala.ClosureCleaner$.clean(ClosureCleaner.scala:115) >> at >> org.apache.flink.streaming.api.scala.StreamExecutionEnvironment.scalaClean( >> StreamExecutionEnvironment.scala:670) at >> org.apache.flink.streaming.api.scala.StreamExecutionEnvironment.addSource(S >> treamExecutionEnvironment.scala:600) at >> com.vip.data.cleaning.validation.mars.activity.info.WhileListFilter$.main(W >> hileListFilter.scala:79) at >> com.vip.data.cleaning.validation.mars.activity.info.WhileListFilter.main(Wh >> ileListFilter.scala) >> >> >> PR here: >> <dependency> >> <groupId>org.elasticsearch</groupId> >> <artifactId>elasticsearch</artifactId> >> <version>${elasticsearch.version}</version> >> <exclusions> >> <exclusion> >> <groupId>org.ow2.asm</groupId> >> <artifactId>*</artifactId> >> </exclusion> >> </exclusions> >> </dependency> >> >> >> Regards >> mingleizhang >> rice.zh...@vipshop.com >
