Comments (3)
How many database size? (du -hc DB_DIR
)
If database size is 2GiB over, droonga-engine process also uses 2GiB over. It is a natural behavior.
By the way, why did you use -KILL
? The process didn't receive -TERM
?
from droonga-engine.
When I saw 98% memory usage with too large swap, the database was 10GiB or more. RAM of machines are 8GB (node1), 8GB (node2) and 6GB (node3). The 6GB RAM machine (node3) was dead at first. So, as you described, it leached to the maximum size of the on-memory database... OK I've understood.
Hmm, then, I think I have to shrink the database to benchmark it.
By the way, why did you use -KILL? The process didn't receive -TERM?
First I tried kill $(cat ~/droonga/droonga-engine.pid)
but some processes were still there. So I killed rest processes with "-KILL" option to stop them certainly.
from droonga-engine.
On the other hand, Groonga can load such too much records in one time simply. So I think this should be fixed by Droonga, even if we activate partitioning of databases.
from droonga-engine.
Related Issues (20)
- Add tests for "catalog" plugin HOT 2
- undefined method `[]' for nil:NilClass (NoMethodError) error while joining HOT 7
- Validation of payload is required HOT 1
- Node doesn't join to the serf cluster when it is joined by "droonga-engine-join" HOT 6
- Unify install.sh and install-master.sh
- TABLE_NO_KEYなテーブルにselect --output_columns *するとエラーになる HOT 1
- _keyをsourceにしたときのcolumn_listのsourceの値がGroonga互換じゃない HOT 4
- Droonga::Path.databasesのbasenameがdatabaseでもやっとする HOT 1
- Make droonga-engine-absorb-data (and droonga-engine-join) cancelable
- Draw up catalog.json format version 3
- 書き込みメッセージを停止しないでdroonga-engine-joinできるようにする HOT 3
- メモ:書き込みを貯めておくモードを切り替えるメソッド名(cork/uncork) HOT 1
- Make Travis CI green HOT 16
- Don't list "_key" to the result of column_list
- Ignore null/blank conditions given as "filter" and "query"
- select's offset seems not work HOT 7
- Support log rotation
- Host name of the node itself should be resolved automatically, on the startup HOT 3
- "catalog.json" should be shared automatically HOT 3
- Add "catalog" plugin to the list of default plugins
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