Refresh Interval & Near-Real-Time
Document, INDEX, karne, ke, TURANT, BAAD, WO, SEARCH, mein, DIKHAI, NAHI, deta — Elasticsearch, "NEAR-REAL-TIME" hai, kyunki, NAYE, documents, sirf, HAR, "refresh" (default, 1, SECOND) ke, BAAD, hi, SEARCHABLE, hote, HAIN.
HEAVY, BULK, indexing, ke, DAURAAN, "refresh_interval" ko, TEMPORARILY, "-1" (disabled) kar, dena, INDEXING, SPEED, SIGNIFICANTLY, BADHA, sakta hai.
PUT /products/_settings
{ "index": { "refresh_interval": "30s" } }- Documents har "refresh" (default 1s) ke baad hi searchable hote hain
- Heavy bulk indexing ke daurан refresh_interval "-1" karke speed badhaya ja sakta hai
- Indexing complete hone ke baad refresh_interval wapas default karna zaroori hai
Document, INDEX, karne, ke, TURANT, BAAD, WO, SEARCH, mein, DIKHAI, NAHI, deta — Elasticsearch, "NEAR-REAL-TIME" hai, kyunki, NAYE, documents, sirf, HAR, "refresh" (default, 1, SECOND) ke, BAAD, hi, SEARCHABLE, hote, HAIN.
# Refresh interval set karo
PUT /products/_settings
{ "index": { "refresh_interval": "30s" } }HEAVY, BULK, indexing, ke, DAURAAN, "refresh_interval" ko, TEMPORARILY, "-1" (disabled) kar, dena, INDEXING, SPEED, SIGNIFICANTLY, BADHA, sakta hai — kyunki, HAR, refresh, EK, NAYA, Lucene, SEGMENT, banata hai, JISME, CPU, cost, LAGTI, hai.