运行 Java Examples AverageSensorReadings for Stream Processing with Apache Flink https://github.com/streaming-with-flink/examples-java 报错
Exception in thread "main" java.lang.VerifyError: Uninitialized object exists on backward branch 209 Exception Details: Location: scala/collection/immutable/HashMap$HashTrieMap.split()Lscala/collection/immutable/Seq; @249: goto Reason: Error exists in the bytecode Bytecode: 0x0000000: 2ab6 0060 04a0 001e b200 b8b2 00bd 04bd 0x0000010: 0002 5903 2a53 c000 bfb6 00c3 b600 c7c0 0x0000020: 00c9 b02a b600 36b8 0040 3c1b 04a4 015e 0x0000030: 1b05 6c3d 2a1b 056c 2ab6 0036 b700 cb3e 0x0000040: 2ab6 0036 021d 787e 3604 2ab6 0036 0210 0x0000050: 201d 647c 7e36 05bb 0019 59b2 00bd 2ab6 0x0000060: 0038 c000 bfb6 00cf b700 d21c b600 d63a 0x0000070: 0619 06c6 001a 1906 b600 dac0 0086 3a07 0x0000080: 1906 b600 ddc0 0086 3a08 a700 0dbb 00df 0x0000090: 5919 06b7 00e2 bf19 073a 0919 083a 0abb 0x00000a0: 0002 5915 0419 09bb 0019 59b2 00bd 1909 0x00000b0: c000 bfb6 00cf b700 d203 b800 e83a 0e3a 0x00000c0: 0d03 190d b900 ec01 0019 0e3a 1136 1036 0x00000d0: 0f15 0f15 109f 0027 150f 0460 1510 190d 0x00000e0: 150f b900 ef02 00c0 0005 3a17 1911 1917 0x00000f0: b800 f33a 1136 1036 0fa7 ffd8 1911 b800 0x0000100: f7b7 0065 3a0b bb00 0259 1505 190a bb00 0x0000110: 1959 b200 bd19 0ac0 00bf b600 cfb7 00d2 0x0000120: 03b8 00e8 3a13 3a12 0319 12b9 00ec 0100 0x0000130: 1913 3a16 3615 3614 1514 1515 9f00 2715 0x0000140: 1404 6015 1519 1215 14b9 00ef 0200 c000 0x0000150: 053a 1819 1619 18b8 00fa 3a16 3615 3614 0x0000160: a7ff d819 16b8 00f7 b700 653a 0cb2 00ff 0x0000170: b200 bd05 bd00 0259 0319 0b53 5904 190c 0x0000180: 53c0 00bf b600 c3b6 0102 b02a b600 3803 0x0000190: 32b6 0104 b0 Stackmap Table: same_frame(@35) full_frame(@141,{Object[#2],Integer,Integer,Integer,Integer,Integer,Object[#114]},{}) append_frame(@151,Object[#134],Object[#134]) full_frame(@209,{Object[#2],Integer,Integer,Integer,Integer,Integer,Object[#114],Object[#134],Object[#134],Object[#134],Object[#134],Top,Top,Object[#25],Object[#60],Integer,Integer,Object[#112]},{Uninitialized[#159],Uninitialized[#159],Integer,Object[#134]}) full_frame(@252,......
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将JDK升级至 8u181 解决 可在此处下载
https://repo.huaweicloud.com/java/jdk/8u181-b13/