我有3个节点集群，有20个客户端，它在spark上下文中运行 . 最初它工作正常，但是每当新节点即客户端尝试与集群连接时随机出现问题 . 集群无法运行 . 当它卡住时我有以下日志 . 如果我重新启动任何Ignite服务器然后它的发布和工作正常 . 我使用Ignite 2.4.0版本 . 同样的问题也出现在Ignite 2.5.0版本中 .
客户端日志无法等待分区映射交换[topVer = AffinityTopologyVersion [topVer = 44，minorTopVer = 0]，node = 4d885cfd-45ed-43a2-8088-f35c9469797f] . 转储可能是原因的待处理对象：
GridDhtPartitionsExchangeFuture [topVer=AffinityTopologyVersion [topVer=44, minorTopVer=0], evt=NODE_JOINED, evtNode=TcpDiscoveryNode [id=4d885cfd-45ed-43a2-8088-f35c9469797f, addrs=[0:0:0:0:0:0:0:1%lo, 10.13.10.179, 127.0.0.1], sockAddrs=[/0:0:0:0:0:0:0:1%lo:0, /127.0.0.1:0, hdn6.mstorm.com/10.13.10.179:0], discPort=0, order=44, intOrder=0, lastExchangeTime=1527651620413, loc=true, ver=2.4.0#20180305-sha1:aa342270, isClient=true], done=false]
无法等待分区映射交换[topVer = AffinityTopologyVersion [topVer = 44，minorTopVer = 0]，node = 4d885cfd-45ed-43a2-8088-f35c9469797f] . 转储可能是原因的待处理对象：
GridDhtPartitionsExchangeFuture [topVer=AffinityTopologyVersion [topVer=44, minorTopVer=0], evt=NODE_JOINED, evtNode=TcpDiscoveryNode [id=4d885cfd-45ed-43a2-8088-f35c9469797f, addrs=[0:0:0:0:0:0:0:1%lo, 10.13.10.179, 127.0.0.1], sockAddrs=[/0:0:0:0:0:0:0:1%lo:0, /127.0.0.1:0, hdn6.mstorm.com/10.13.10.179:0], discPort=0, order=44, intOrder=0, lastExchangeTime=1527651620413, loc=true, ver=2.4.0#20180305-sha1:aa342270, isClient=true], done=false]
无法等待初始分区映射交换 . 可能的原因是：^ - 死锁中的事务 . ^ - 长时间运行的事务（如果是这种情况则忽略） . ^ - 未发布的显式锁 .
仍在等待初始分区映射交换[fut = GridDhtPartitionsExchangeFuture [firstDiscoEvt = DiscoveryEvent [evtNode = TcpDiscoveryNode [id = 4d885cfd-45ed-43a2-8088-f35c9469797f，addrs =
服务器端日志条带池中可能存在饥饿现象 . 线程名称：sys-stripe-0-＃1队列：[消息闭包[msg = GridIoMessage [plc = 2，topic = TOPIC_CACHE，topicOrd = 8，ordered = false，timeout = 0，skipOnTimeout = false，msg = GridDhtTxPrepareResponse [nearEvicted] = null，futId = 869dd4ca361-fe7e167d-4d80-4f57-b004-13359a9f2c11，miniId = 1，super = GridDistributedTxPrepareResponse [txState = null，part = -1，err = null，super = GridDistributedBaseMessage [ver = GridCacheVersion [topVer = 139084030， order = 1527604094903，nodeOrder = 1]，committedVers = null，rolledbackVers = null，cnt = 0，super = GridCacheIdMessage [cacheId = 0]]]]]]，消息闭包[msg = GridIoMessage [plc = 2，topic = TOPIC_CACHE， topicOrd = 8，ordered = false，timeout = 0，skipOnTimeout = false，msg = GridDhtAtomicSingleUpdateRequest [key = KeyCacheObjectImpl [part = 984，val = null，hasValBytes = true]，val = BinaryObjectImpl [arr = true，ctx = false，start = 0]，prevVal = null，super = GridDhtAtomicAbstractUpdateRequest [onRes = false，nearNodeId = null，nearFutId = 0，flags =]]]]，oaiiprocessors.cache.distributed.dht.atomic.GridDhtAtomicCache $ D eferredUpdateTimeout @ 2735c674，消息闭包[msg = GridIoMessage [plc = 2，topic = TOPIC_CACHE，topicOrd = 8，ordered = false，timeout = 0，skipOnTimeout = false，msg = GridDhtTxPrepareRequest [nearNodeId = 628e3078-17fd-4e49-b9ae-ad94ad97a2f1 ，futId = 6576e4ca361-6e7cdac2-d5a3-4624-9ad3-b93f25546cc3，miniId = 1，topVer = AffinityTopologyVersion [topVer = 20，minorTopVer = 0]，invalidateNearEntries = {}，nearWrites = null，owned = null，nearXidVer = GridCacheVersion [topVer = 139084030，order = 1527604094933，nodeOrder = 2]，subjId = 628e3078-17fd-4e49-b9ae-ad94ad97a2f1，taskNameHash = 0，preloadKeys = null，super = GridDistributedTxPrepareRequest [threadId = 86，concurrency = OPTIMISTIC，isolation = READ_COMMITTED，writeVer = GridCacheVersion [topVer = 139084030，order = 1527604094935，nodeOrder = 2]，timeout = 0，reads = null，writes = [IgniteTxEntry [key = BinaryObjectImpl [arr = true，ctx = false，start = 0]，cacheId = -1755241537， txKey = null，val = [op = UPDATE，val = BinaryObjectImpl [arr = true，ctx = false，start = 0]]，prevVal = [op = NOOP，val = null]，oldVal = [op = NOO P，val = null]，entryProcessorsCol = null，ttl = -1，conflictExpireTime = -1，conflictVer = null，explicitVer = null，dhtVer = null，filters = null，filtersPassed = false，filtersSet = false，entry = null，prepared = 0，locked = false，nodeId = null，locMapped = false，expiryPlc = null，transferExpiryPlc = false，flags = 0，partUpdateCntr = 0，serReadVer = null，xidVer = null]]，dhtVers = null，txSize = 0，plc = 2，txState = null，flags = onePhase | last，super = GridDistributedBaseMessage [ver = GridCacheVersion [topVer = 139084030，order = 1527604094933，nodeOrder = 2]，committedVers = null，rolledbackVers = null，cnt = 0，super = GridCacheIdMessage [ cacheId = 0]]]]]]，消息闭包[msg = GridIoMessage [plc = 2，topic = TOPIC_CACHE，topicOrd = 8，ordered = false，timeout = 0，skipOnTimeout = false，msg = GridDhtAtomicDeferredUpdateResponse [futIds = GridLongList [idx] = 2，arr = [65774,65775]]]]]，消息闭包[msg = GridIoMessage [plc = 2，topic = TOPIC_CACHE，topicOrd = 8，ordered = false，timeout = 0，skipOnTimeout = false，msg = GridNearAtomicSingleUpdateRequest [关键= KeyCacheObjectImp l [part = 1016，val = null，hasValBytes = true]，parent = GridNearAtomicAbstractSingleUpdateRequest [nodeId = null，futId = 49328，topVer = AffinityTopologyVersion[topVer = 20，minorTopVer = 0]，parent = GridNearAtomicAbstractUpdateRequest [res = null，flags = needRes]]]]]，消息闭包[msg = GridIoMessage [plc = 2，topic = TOPIC_CACHE，topicOrd = 8，ordered = false， timeout = 0，skipOnTimeout = false，msg = GridDhtAtomicDeferredUpdateResponse [futIds = GridLongList [idx = 1，arr = [98591]]]]]，消息闭包[msg = GridIoMessage [plc = 2，topic = TOPIC_CACHE，topicOrd = 8，ordered = false，timeout = 0，skipOnTimeout = false，msg = GridDhtAtomicDeferredUpdateResponse [futIds = GridLongList [idx = 1，arr = [114926]]]]]，消息闭包[msg = GridIoMessage [plc = 2，topic = TOPIC_CACHE，topicOrd = 8，ordered = false，timeout = 0，skipOnTimeout = false，msg = GridNearAtomicSingleUpdateRequest [key = KeyCacheObjectImpl [part = 1016，val = null，hasValBytes = true]，parent = GridNearAtomicAbstractSingleUpdateRequest [nodeId = null，futId = 32946，topVer = AffinityTopologyVersion [topVer = 20，minorTopVer = 0]，parent = GridNear