Support Questions
Find answers, ask questions, and share your expertise

missing tables in S3

Contributor

Hi, 

 

in hive, I have a difference (of two tables) between what beeline shows and what's I can see on S3  (at the location indicated by `show create table [table name]` )

 

any idea why?

 

thanks

 

 

7 REPLIES 7

Expert Contributor

Contributor

Hi @asish 

 

(I have two table missing)

so, the command

ANALYZE TABLE Table1 COMPUTE STATISTICS;

runs fine on (let's say) table1, but it fails on table2 with error:

 

```

ERROR : FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.tez.TezTask. Vertex failed, vertexName=Map 1, vertexId=vertex_1645517986487_0008_1_00, diagnostics=[Vertex vertex_1645517986487_0008_1_00 [Map 1] killed/failed due to:ROOT_INPUT_INIT_FAILURE, Vertex Input: coach_nouveau_rapport_qi_filtered initializer failed, vertex=vertex_1645517986487_0008_1_00 [Map 1], java.io.FileNotFoundException: No such file or directory: 

```

 

 

Expert Contributor

hi @grlzz 

 

I dont quite understand what do you mean by table is missing ?

 

Please concentrate on table1. Does the table1 yield correct results after collecting STATISTICS?

Contributor
Hi @asish , 
 
 
it simply means that the table is not there (listed in S3 bucket, at the URI indicated by 'location' , that you get when running for instance `show create table` or `DESC EXTENDED table`)
 
(stats seems fine)
 
regards,
Gr
 

Contributor

...and it's also not a matter of permission, as I can see in S3 a table with the same owner (as the ones I cannot see)

Expert Contributor

@grlzz apologies for the late response.

 

I am assumimg Tez job fails. Can you use 

 

 select distinct column from tablename to check if this works.

Contributor

Hi, 

 

 

sorry for the late reply

 

nope, I still get this error

 

Error: Error while compiling statement: FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.tez.TezTask. Vertex failed, vertexName=Map 1, vertexId=vertex_1647249588842_0007_1_00, diagnostics=[Vertex vertex_1647249588842_0007_1_00 [Map 1] killed/failed due to:ROOT_INPUT_INIT_FAILURE, Vertex Input: coach_nouveau_rapport_qi_filtered initializer failed, vertex=vertex_1647249588842_0007_1_00 [Map 1], java.io.FileNotFoundException: No such file or directory: ...

 

 

indeed, it cannot find the table, because it  does not exist on AWS S3  

 

; ;