@Override public long now() { return this.systemClock.now(); }
@Override public boolean isOSPageCacheBusy() { long begin = this.getCommitLog().getBeginTimeInLock(); long diff = this.systemClock.now() - begin; return diff < 10000000 && diff > this.messageStoreConfig.getOsPageCacheBusyTimeOutMills(); }
private boolean isTimeToReportOffset() { long interval = HAService.this.defaultMessageStore.getSystemClock().now() - this.lastWriteTimestamp; boolean needHeart = interval > HAService.this.defaultMessageStore.getMessageStoreConfig() .getHaSendHeartbeatInterval(); return needHeart; }
if (readSize > 0) { readSizeZeroTimes = 0; this.lastReadTimestamp = HAConnection.this.haService.getDefaultMessageStore().getSystemClock().now(); if ((this.byteBufferRead.position() - this.processPostion) >= 8) { int pos = this.byteBufferRead.position() - (this.byteBufferRead.position() % 8);
if (writeSize > 0) { writeSizeZeroTimes = 0; this.lastWriteTimestamp = HAConnection.this.haService.getDefaultMessageStore().getSystemClock().now(); } else if (writeSize == 0) { if (++writeSizeZeroTimes >= 3) { if (writeSize > 0) { writeSizeZeroTimes = 0; this.lastWriteTimestamp = HAConnection.this.haService.getDefaultMessageStore().getSystemClock().now(); } else if (writeSize == 0) { if (++writeSizeZeroTimes >= 3) {
private boolean processReadEvent() { int readSizeZeroTimes = 0; while (this.byteBufferRead.hasRemaining()) { try { int readSize = this.socketChannel.read(this.byteBufferRead); if (readSize > 0) { lastWriteTimestamp = HAService.this.defaultMessageStore.getSystemClock().now(); readSizeZeroTimes = 0; boolean result = this.dispatchReadRequest(); if (!result) { log.error("HAClient, dispatchReadRequest error"); return false; } } else if (readSize == 0) { if (++readSizeZeroTimes >= 3) { break; } } else { log.info("HAClient, processReadEvent read socket < 0"); return false; } } catch (IOException e) { log.info("HAClient, processReadEvent read socket exception", e); return false; } } return true; }
@Override public void run() { log.info("{} service started", this.getServiceName()); while (!this.isStopped()) { try { if (this.brokerController.getBrokerConfig().isLongPollingEnable()) { this.waitForRunning(5 * 1000); } else { this.waitForRunning(this.brokerController.getBrokerConfig().getShortPollingTimeMills()); } long beginLockTimestamp = this.systemClock.now(); this.checkHoldRequest(); long costTime = this.systemClock.now() - beginLockTimestamp; if (costTime > 5 * 1000) { log.info("[NOTIFYME] check hold request cost {} ms.", costTime); } } catch (Throwable e) { log.warn(this.getServiceName() + " service has exception. ", e); } } log.info("{} service end", this.getServiceName()); }
long interval = HAConnection.this.haService.getDefaultMessageStore().getSystemClock().now() - this.lastReadTimestamp; if (interval > HAConnection.this.haService.getDefaultMessageStore().getMessageStoreConfig().getHaHousekeepingInterval()) { log.warn("ha housekeeping, found this connection[" + HAConnection.this.clientAddr + "] expired, " + interval);
long beginTime = this.getSystemClock().now(); PutMessageResult result = this.commitLog.putMessages(messageExtBatch); long eclipseTime = this.getSystemClock().now() - beginTime; if (eclipseTime > 500) { log.warn("not in lock eclipse time(ms)={}, bodyLength={}", eclipseTime, messageExtBatch.getBody().length);
HAConnection.this.haService.getDefaultMessageStore().getSystemClock().now() - this.lastWriteTimestamp;
@Override public long now() { return this.systemClock.now(); }
HAService.this.getDefaultMessageStore().getSystemClock().now() - this.lastWriteTimestamp; if (interval > HAService.this.getDefaultMessageStore().getMessageStoreConfig()
public void notifyTransferSome(final HAConnection conn, final long offset) { for (long value = this.push2SlaveMaxOffset.get(); offset > value; ) { boolean ok = this.push2SlaveMaxOffset.compareAndSet(value, offset); if (ok) { this.groupTransferService.notifyTransferSome(); break; } else { value = this.push2SlaveMaxOffset.get(); } } if (slaveOffsetAck.containsKey(conn)) { slaveOffsetAck.get(conn).update(offset, this.defaultMessageStore.getSystemClock().now()); } }
private long getMinOffsetInSync() { long minOffset = -1; long curTime = this.defaultMessageStore.getSystemClock().now(); long inSyncInterval = IN_SYNC_OFFSET_ACK_INTERVAL_COUNT * this.defaultMessageStore.getMessageStoreConfig().getHaSendHeartbeatInterval(); for (Map.Entry<HAConnection, OffsetAckInfo> entry : slaveOffsetAck.entrySet()) { if (curTime - entry.getValue().getTimestamp() < inSyncInterval) { if (minOffset == -1 || minOffset < entry.getValue().getOffset()) { minOffset = entry.getValue().getOffset(); } } } return minOffset; }
@Override public boolean isOSPageCacheBusy() { long begin = this.getCommitLog().getBeginTimeInLock(); long diff = this.systemClock.now() - begin; return diff < 10000000 && diff > this.messageStoreConfig.getOsPageCacheBusyTimeOutMills(); }
private boolean isTimeToReportOffset() { long interval = HAService.this.defaultMessageStore.getSystemClock().now() - this.lastWriteTimestamp; boolean needHeart = interval > HAService.this.defaultMessageStore.getMessageStoreConfig() .getHaSendHeartbeatInterval(); return needHeart; }