7 commits

Author	SHA1	Message	Date
Aliaksandr Valialkin	75f2f3b09d	app/vminsert/netstorage: improve ingestion performance when a single vmstorage node is slower than other vmstorage nodes ... Previously the ingestion performance has been limited by the slowest vmstorage node. Now vminsert should re-route data from the slowest vmstorage node to the remaining nodes.	2020-05-27 15:08:22 +03:00
Aliaksandr Valialkin	6edc33d9bb	app/vminsert/netstorage: capture the first error instead of the last error when sending data to vmstorage ... The first error has more chances to point to the real root cause of the issue.	2020-05-22 17:49:33 +03:00
Aliaksandr Valialkin	c81a89a8ed	app/vminsert: add /api/v1/import handler ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6	2019-12-09 22:37:49 +02:00
Aliaksandr Valialkin	2f4c950fe9	app/vminsert/netstorage: send per-storageNode bufs to vmstorage nodes in parallel ... This should improve the maximum ingestion throughput. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/175	2019-09-11 14:50:19 +03:00
Aliaksandr Valialkin	c197641978	all: return 503 http error if service is temporarily unavailable ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/156	2019-08-23 09:49:50 +03:00
Aliaksandr Valialkin	5fcdb4a59a	app/vminsert: improve handling of unhealthy vmstorage nodes ... * Spread load evenly among remaining healthy nodes instead of hammering the next node after the unhealthy node. * Make sure that the packet is flushed to storage node before returning success. Previously packets could stay in local buffers and thus lost on connection errors. * Keep rows in the limited memory when all the storage nodes are unhealthy.	2019-06-09 00:42:36 +03:00
Aliaksandr Valialkin	24578b4bb1	all: open-sourcing cluster version	2019-05-23 00:25:38 +03:00