Hi all,
I am facing node validation error while starting elasticseach. Here is my debug log, I was not able find if i am missing any configuration. I've configured limit.conf and jvm with proper values
[2017-08-10T09:10:02,951][DEBUG][o.e.d.z.ElectMasterService] [sFoGO6h] using minimum_master_nodes [-1]
[2017-08-10T09:10:02,951][DEBUG][o.e.d.z.ZenDiscovery ] [sFoGO6h] using ping_timeout [3s], join.timeout [1m], master_election.ignore_non_master [false]
[2017-08-10T09:10:02,967][DEBUG][o.e.d.z.MasterFaultDetection] [sFoGO6h] [master] uses ping_interval [1s], ping_timeout [30s], ping_retries [3]
[2017-08-10T09:10:02,970][DEBUG][o.e.d.z.NodesFaultDetection] [sFoGO6h] [node ] uses ping_interval [1s], ping_timeout [30s], ping_retries [3]
[2017-08-10T09:10:03,178][DEBUG][o.e.i.r.RecoverySettings ] [sFoGO6h] using max_bytes_per_sec[40mb]
[2017-08-10T09:10:03,371][DEBUG][o.e.g.GatewayAllocator$InternalPrimaryShardAllocator] [sFoGO6h] using initial_shards [quorum]
[2017-08-10T09:10:03,529][DEBUG][o.e.c.u.IndexFolderUpgrader] [/var/lib/elasticsearch/log-collector/nodes/0/indices/qsaYu46TSHWEd6I99r0xlg] no upgrade needed - already upgraded
[2017-08-10T09:10:03,542][DEBUG][o.e.g.GatewayMetaState ] [sFoGO6h] took 3ms to load state
[2017-08-10T09:10:03,547][DEBUG][o.e.n.Node ] initializing HTTP handlers ...
[2017-08-10T09:10:03,547][DEBUG][o.e.n.Node ] initializing HTTP handlers ...
[2017-08-10T09:10:03,664][INFO ][o.e.n.Node ] initialized
[2017-08-10T09:10:03,664][INFO ][o.e.n.Node ] [sFoGO6h] starting ...
[2017-08-10T09:10:03,680][DEBUG][i.n.c.MultithreadEventLoopGroup] -Dio.netty.eventLoopThreads: 8
[2017-08-10T09:10:03,701][DEBUG][i.n.u.i.PlatformDependent0] -Dio.netty.noUnsafe: true
[2017-08-10T09:10:03,701][DEBUG][i.n.u.i.PlatformDependent0] sun.misc.Unsafe: unavailable (io.netty.noUnsafe)
[2017-08-10T09:10:03,701][DEBUG][i.n.u.i.PlatformDependent0] java.nio.DirectByteBuffer.(long, int): unavailable
[2017-08-10T09:10:03,702][DEBUG][i.n.u.i.PlatformDependent] Java version: 8
[2017-08-10T09:10:03,703][DEBUG][i.n.u.i.PlatformDependent] maxDirectMemory: 7481327616 bytes (maybe)
[2017-08-10T09:10:03,703][DEBUG][i.n.u.i.PlatformDependent] -Dio.netty.tmpdir: /data/tmp (java.io.tmpdir)
[2017-08-10T09:10:03,703][DEBUG][i.n.u.i.PlatformDependent] -Dio.netty.bitMode: 64 (sun.arch.data.model)
[2017-08-10T09:10:03,704][DEBUG][i.n.u.i.PlatformDependent] -Dio.netty.noPreferDirect: true
[2017-08-10T09:10:03,704][DEBUG][i.n.u.i.PlatformDependent] -Dio.netty.maxDirectMemory: -1 bytes
[2017-08-10T09:10:03,704][DEBUG][i.n.u.i.PlatformDependent] -Dio.netty.uninitializedArrayAllocationThreshold: -1
[2017-08-10T09:10:03,723][DEBUG][i.n.c.n.NioEventLoop ] -Dio.netty.noKeySetOptimization: true
[2017-08-10T09:10:03,723][DEBUG][i.n.c.n.NioEventLoop ] -Dio.netty.selectorAutoRebuildThreshold: 512
[2017-08-10T09:10:03,724][DEBUG][i.n.u.i.PlatformDependent] org.jctools-core.MpscChunkedArrayQueue: unavailable
[2017-08-10T09:10:03,738][DEBUG][o.e.t.n.Netty4Transport ] [sFoGO6h] using profile[default], worker_count[8], port[9300-9400], bind_host[null], publish_host[null], compress[false], connect_timeout[30s], connections_per_node[2/3/6/1/1], receive_predictor[64kb->64kb]
[2017-08-10T09:10:03,743][DEBUG][o.e.t.n.Netty4Transport ] [sFoGO6h] binding server bootstrap to: [0.0.0.0]
[2017-08-10T09:10:03,758][DEBUG][i.n.c.DefaultChannelId ] -Dio.netty.processId: 2076 (auto-detected)
[2017-08-10T09:10:03,760][DEBUG][i.n.u.NetUtil ] -Djava.net.preferIPv4Stack: false
[2017-08-10T09:10:03,760][DEBUG][i.n.u.NetUtil ] -Djava.net.preferIPv6Addresses: false
[2017-08-10T09:10:03,762][DEBUG][i.n.u.NetUtil ] Loopback interface: lo (lo, 0:0:0:0:0:0:0:1%lo)
[2017-08-10T09:10:03,764][DEBUG][i.n.u.NetUtil ] /proc/sys/net/core/somaxconn: 128
[2017-08-10T09:10:03,765][DEBUG][i.n.c.DefaultChannelId ] -Dio.netty.machineId: 00:0c:29:ff:fe:6a:b3:e0 (auto-detected)
[2017-08-10T09:10:03,780][DEBUG][i.n.u.ResourceLeakDetector] -Dio.netty.leakDetection.level: simple
[2017-08-10T09:10:03,780][DEBUG][i.n.u.ResourceLeakDetector] -Dio.netty.leakDetection.maxRecords: 4
[2017-08-10T09:10:03,821][DEBUG][i.n.b.PooledByteBufAllocator] -Dio.netty.allocator.numHeapArenas: 8
[2017-08-10T09:10:03,821][DEBUG][i.n.b.PooledByteBufAllocator] -Dio.netty.allocator.numDirectArenas: 8
[2017-08-10T09:10:03,823][DEBUG][i.n.b.PooledByteBufAllocator] -Dio.netty.allocator.pageSize: 8192
[2017-08-10T09:10:03,823][DEBUG][i.n.b.PooledByteBufAllocator] -Dio.netty.allocator.maxOrder: 11
[2017-08-10T09:10:03,824][DEBUG][i.n.b.PooledByteBufAllocator] -Dio.netty.allocator.chunkSize: 16777216
[2017-08-10T09:10:03,824][DEBUG][i.n.b.PooledByteBufAllocator] -Dio.netty.allocator.tinyCacheSize: 512
[2017-08-10T09:10:03,824][DEBUG][i.n.b.PooledByteBufAllocator] -Dio.netty.allocator.smallCacheSize: 256
[2017-08-10T09:10:03,824][DEBUG][i.n.b.PooledByteBufAllocator] -Dio.netty.allocator.normalCacheSize: 64
[2017-08-10T09:10:03,824][DEBUG][i.n.b.PooledByteBufAllocator] -Dio.netty.allocator.maxCachedBufferCapacity: 32768
[2017-08-10T09:10:03,824][DEBUG][i.n.b.PooledByteBufAllocator] -Dio.netty.allocator.cacheTrimInterval: 8192
[2017-08-10T09:10:03,824][DEBUG][i.n.b.PooledByteBufAllocator] -Dio.netty.allocator.useCacheForAllThreads: true
[2017-08-10T09:10:03,835][DEBUG][i.n.b.ByteBufUtil ] -Dio.netty.allocator.type: pooled
[2017-08-10T09:10:03,835][DEBUG][i.n.b.ByteBufUtil ] -Dio.netty.threadLocalDirectBufferSize: 65536
[2017-08-10T09:10:03,835][DEBUG][i.n.b.ByteBufUtil ] -Dio.netty.maxThreadLocalCharBufferSize: 16384
[2017-08-10T09:10:03,850][DEBUG][o.e.t.n.Netty4Transport ] [sFoGO6h] Bound profile [default] to address {[::]:9300}
[2017-08-10T09:10:03,854][INFO ][o.e.t.TransportService ] [sFoGO6h] publish_address {10.207.99.131:9300}, bound_addresses {[::]:9300}
[2017-08-10T09:10:03,866][INFO ][o.e.b.BootstrapChecks ] [sFoGO6h] bound or publishing to a non-loopback or non-link-local address, enforcing bootstrap checks
[2017-08-10T09:10:03,868][ERROR][o.e.b.Bootstrap ] [sFoGO6h] node validation exception
[1] bootstrap checks failed
[1]: system call filters failed to install; check the logs and fix your configuration or disable system call filters at your own risk
[2017-08-10T09:10:03,870][INFO ][o.e.n.Node ] [sFoGO6h] stopping ...
Please do needful to resolve findout the issue
Thanks
Sankar