[MINDEXER-158] IndexSearcher doesn't return all sha1

[jira-importer]

Matteo Di Pierro opened MINDEXER-158 and commented

I'm following your example here and I am successfully able to download and open the index. However, I cannot find the sha1 d62bd1ef6a9aee74557bd59fb96030fd52cf2fc1, while if I run 

curl https://search.maven.org/solrsearch/select?q="1:d62bd1ef6a9aee74557bd59fb96030fd52cf2fc1"

I get 

 

{"responseHeader":{"status":0,"QTime":0,"params":{"q":"1:d62bd1ef6a9aee74557bd59fb96030fd52cf2fc1","core":"","indent":"off","fl":"id,g,a,v,p,ec,timestamp,tags","start":"","sort":"score desc,timestamp desc,g asc,a asc,v desc","rows":"20","wt":"json","version":"2.2"}},"response":{"numFound":1,"start":0,"docs":[{"id":"org.springframework:spring-webmvc:5.3.17","g":"org.springframework","a":"spring-webmvc","v":"5.3.17","p":"jar","timestamp":1647516151000,"ec":[".module","-sources.jar",".pom","-javadoc.jar",".jar"],"tags":["spring"]}]}} 

 

 

I am instead able to find inside the index the sha1 3f4de0db59b9085e41cc11c8c2914c427cc848e1 related to the same pkg, as shown here:

curl https://search.maven.org/solrsearch/select?q="1:3f4de0db59b9085e41cc11c8c2914c427cc848e1"
{"responseHeader":{"status":0,"QTime":0,"params":{"q":"1:3f4de0db59b9085e41cc11c8c2914c427cc848e1","core":"","indent":"off","fl":"id,g,a,v,p,ec,timestamp,tags","start":"","sort":"score desc,timestamp desc,g asc,a asc,v desc","rows":"20","wt":"json","version":"2.2"}},"response":{"numFound":1,"start":0,"docs":[{"id":"org.springframework:spring-webmvc:5.3.17","g":"org.springframework","a":"spring-webmvc","v":"5.3.17","p":"jar","timestamp":1647516151000,"ec":[".module","-sources.jar",".pom","-javadoc.jar",".jar"],"tags":["spring"]}]}}

Can you please help me to retrieve all the sha1 from the index?

I attach here the code I'm using [^mavensnippet.java].

Thank you very much

 

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Attachments:

• mavensnippet.java (7.44 kB)

[jira-importer]

Tamas Cservenak commented

For this use case (give me all....) indexer-reader is better suited, as it gives you "raw" index records using much simpler API.

The mentioned two SHA1 checksums are for JAR and module file, so it is possible that module is replacing the jar on index (so is a bug), as it differs only by extension. This is actually not even a maven layout in it's conventional sense.... will need to look into it.