Deleting Composite doesn't remove the index


Shubham Yadav <shubha...@...>
 

Hi, I'm fairly new to JanusGraph and stuck in a small problem.

I'm working with Graph of the Gods graph and it has the "name" index by default which is a composite index.
I need to define a mixed index on name property.

While trying to remove the default composite name index, even after REMOVE_INDEX , the status for the index remains as DISABLED. The documentation says that this is normal in the case of removal with MapReduce. But, I'm using Janusgraph management to remove the index.

Can anybody please explain why is this happening and how do I remove it completely ?


lex <lex.a...@...>
 

janusgraph 0.5.2, the same problem. Is anybody knows how to deal with it?

суббота, 22 февраля 2020 г. в 22:45:30 UTC+7, Shubham Yadav:

Hi, I'm fairly new to JanusGraph and stuck in a small problem.

I'm working with Graph of the Gods graph and it has the "name" index by default which is a composite index.
I need to define a mixed index on name property.

While trying to remove the default composite name index, even after REMOVE_INDEX , the status for the index remains as DISABLED. The documentation says that this is normal in the case of removal with MapReduce. But, I'm using Janusgraph management to remove the index.

Can anybody please explain why is this happening and how do I remove it completely ?


BO XUAN LI <libo...@...>
 

Have you tried the solutions suggested in https://groups.google.com/g/janusgraph-users/c/GfYM538KsTo ?

On Oct 22, 2020, at 2:00 PM, lex <lex.a...@...> wrote:

janusgraph 0.5.2, the same problem. Is anybody knows how to deal with it?

суббота, 22 февраля 2020 г. в 22:45:30 UTC+7, Shubham Yadav:
Hi, I'm fairly new to JanusGraph and stuck in a small problem.

I'm working with Graph of the Gods graph and it has the "name" index by default which is a composite index.
I need to define a mixed index on name property.

While trying to remove the default composite name index, even after REMOVE_INDEX , the status for the index remains as DISABLED. The documentation says that this is normal in the case of removal with MapReduce. But, I'm using Janusgraph management to remove the index.

Can anybody please explain why is this happening and how do I remove it completely ?

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lex <lex.a...@...>
 

My problem is that the index is stuck in the DISABLED status, not INSTALLED. I tried to do the same thing as in that method (completed open transactions, closed unnecessary clusters), but this did not solve the problem, the indexes were not removed. This is probably a janusgraph bug.

четверг, 22 октября 2020 г. в 23:16:29 UTC+7, li...@...:

Have you tried the solutions suggested in https://groups.google.com/g/janusgraph-users/c/GfYM538KsTo ?

On Oct 22, 2020, at 2:00 PM, lex <le...@...> wrote:

janusgraph 0.5.2, the same problem. Is anybody knows how to deal with it?

суббота, 22 февраля 2020 г. в 22:45:30 UTC+7, Shubham Yadav:
Hi, I'm fairly new to JanusGraph and stuck in a small problem.

I'm working with Graph of the Gods graph and it has the "name" index by default which is a composite index.
I need to define a mixed index on name property.

While trying to remove the default composite name index, even after REMOVE_INDEX , the status for the index remains as DISABLED. The documentation says that this is normal in the case of removal with MapReduce. But, I'm using Janusgraph management to remove the index.

Can anybody please explain why is this happening and how do I remove it completely ?

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To view this discussion on the web visit https://groups.google.com/d/msgid/janusgraph-users/de9396e5-754a-425f-a9ef-a7368bb53e30n%40googlegroups.com.