Fix make this ms runable #5
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1. mongo v6.0 deprecates the OP_QUERY call
1. New version of OpenFaaS deprecates the Java8 template making the functions unable to build
1. Since the env var ${MASTER_IP} doesn't work in here
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看起来这个版本年久失修，这两天运行了下，主要问题有：
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This is because the lack of nginx configuration on cancle-ticket request 1. add nginx configuration of cancel-ticekt API 2. customize docker image: `diomwu/serverless_tt_frontend:nginx-update`
| @@ -58,6 +61,9 @@ public static <T> T json2Object(String json, Class<T> cls) { | |||
| ObjectMapper objectMapper = new ObjectMapper(); | |||
| result = objectMapper.readValue(json, cls); | |||
| } catch (IOException e) { | |||
| e.printStackTrace(); | |||
| System.out.println("e.getMessage="+e.getMessage()); | |||
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您好，在做实验的时候，此处突然报错e.getMessage=No content to map due to end-of-input
at [Source: (String)""; line: 1, column: 0]
e=com.fasterxml.jackson.databind.exc.MismatchedInputException: No content to map due to end-of-input
at [Source: (String)""; line: 1, column: 0]
但之前查询车票没有问题，不知是什么原因。尝试打印了这里的json也没什么问题。您在这里做了修复，请问是也遇到过这种情况吗，如何解决呢
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印象中这个原因是因为下游函数返回空值导致的，get-left-trip-tickets这个函数有很多下游函数，可以看看下游函数的执行情况。打印了json没什么问题是result得到预期结果的意思吗？
| @@ -58,6 +61,9 @@ public static <T> T json2Object(String json, Class<T> cls) { | |||
| ObjectMapper objectMapper = new ObjectMapper(); | |||
| result = objectMapper.readValue(json, cls); | |||
| } catch (IOException e) { | |||
| e.printStackTrace(); | |||
| System.out.println("e.getMessage="+e.getMessage()); | |||
There was a problem hiding this comment.
您好，在做实验的时候，此处突然报错e.getMessage=No content to map due to end-of-input
at [Source: (String)""; line: 1, column: 0]
e=com.fasterxml.jackson.databind.exc.MismatchedInputException: No content to map due to end-of-input
at [Source: (String)""; line: 1, column: 0]
但之前查询车票没有问题，不知是什么原因。尝试打印了这里的json也没什么问题。您在这里做了修复，请问是也遇到过这种情况吗，如何解决呢
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