Elasticsearch数据太大

时间:2015-10-23 10:32:39

标签: kibana elasticsearch kibana-4 elastic-stack

我无法在仪表板中看到数据。始终显示未找到结果,但有应用te过滤器的数据。我在Response选项卡中看到了

"reason":"ElasticsearchException[org.elasticsearch.common.breaker.CircuitBreakingException: [FIELDDATA] Data too large, data for [@timestamp] would be larger than limit of [623326003/594.4mb]];

如何更改此限制,以便能够可视化仪表板中的所有可视化效果?

我用过“cat / proc / meminfo”看看我的内存是怎样的,而且我有

MemTotal:        8059268 kB
MemFree:          141872 kB
Buffers:          183700 kB
Cached:          5532044 kB
SwapCached:          460 kB
Active:          2624192 kB
Inactive:        4740612 kB
Active(anon):     793784 kB
Inactive(anon):   855316 kB
Active(file):    1830408 kB
Inactive(file):  3885296 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:       1572860 kB
SwapFree:        1569772 kB
Dirty:              5296 kB
Writeback:             0 kB
AnonPages:       1648660 kB
Mapped:           586712 kB
Shmem:                40 kB
Slab:             462420 kB
SReclaimable:     398560 kB
SUnreclaim:        63860 kB
KernelStack:        4944 kB
PageTables:        12192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:     5602492 kB
Committed_AS:    2018216 kB
VmallocTotal:   34359738367 kB
VmallocUsed:       29564 kB
VmallocChunk:   34359701040 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1499136 kB

我认为我在缓存中有太多东西。 我已经保留了ES_MIN_MEM,ES_MAX_MEM和ES_HEAP_SIZE的默认参数。 现在我的问题是......我应该将ES_HEAP_SIZE更改为总RAM内存的50%? (4 GB)或只有50%的可用内存? (141872 kB / 2 = 70MB aprox)

0 个答案:

没有答案