This is the log, it seems everything is fine: INFO [main] 2010-02-23 16:18:24,740 SystemTable.java (line 137) Saved Token not found. Using 32282591296642763138586882639145887056 INFO [main] 2010-02-23 16:18:24,855 StorageService.java (line 281) Starting up server gossip INFO [main] 2010-02-23 16:18:24,992 StorageService.java (line 303) Starting in bootstrap mode (first, sleeping to get load information) INFO [main] 2010-02-23 16:21:27,852 RecoveryManager.java (line 64) Replaying /var/lib/cassandra/commitlog/CommitLog-1266959904759.log INFO [main] 2010-02-23 16:21:27,962 ColumnFamilyStore.java (line 393) LocationInfo has reached its threshold; switching in a fresh Memtable INFO [main] 2010-02-23 16:21:27,962 ColumnFamilyStore.java (line 1035) Enqueuing flush of Memtable(LocationInfo)@1858155990 INFO [FLUSH-SORTER-POOL:1] 2010-02-23 16:21:27,965 Memtable.java (line 183) Sorting Memtable(LocationInfo)@1858155990 INFO [FLUSH-WRITER-POOL:1] 2010-02-23 16:21:27,970 Memtable.java (line 192) Writing Memtable(LocationInfo)@1858155990 INFO [FLUSH-WRITER-POOL:1] 2010-02-23 16:21:28,128 Memtable.java (line 209) Completed flushing /var/lib/cassandra/data/system/LocationInfo-1-Data.db INFO [main] 2010-02-23 16:21:28,159 RecoveryManager.java (line 67) Log replay complete INFO [main] 2010-02-23 16:21:28,233 SystemTable.java (line 159) Saved Token found: 32282591296642763138586882639145887056 INFO [main] 2010-02-23 16:21:28,236 StorageService.java (line 281) Starting up server gossip INFO [main] 2010-02-23 16:21:28,275 StorageService.java (line 303) Starting in bootstrap mode (first, sleeping to get load information) INFO [main] 2010-02-23 16:23:01,102 SSTableReader.java (line 169) Sampling index for /var/lib/cassandra/data/system/LocationInfo-1-Data.db INFO [main] 2010-02-23 16:23:01,120 RecoveryManager.java (line 64) Replaying /var/lib/cassandra/commitlog/CommitLog-1266960087857.log INFO [main] 2010-02-23 16:23:01,215 ColumnFamilyStore.java (line 393) LocationInfo has reached its threshold; switching in a fresh Memtable INFO [main] 2010-02-23 16:23:01,218 ColumnFamilyStore.java (line 1035) Enqueuing flush of Memtable(LocationInfo)@809222561 INFO [FLUSH-SORTER-POOL:1] 2010-02-23 16:23:01,222 Memtable.java (line 183) Sorting Memtable(LocationInfo)@809222561 INFO [FLUSH-WRITER-POOL:1] 2010-02-23 16:23:01,226 Memtable.java (line 192) Writing Memtable(LocationInfo)@809222561 INFO [FLUSH-WRITER-POOL:1] 2010-02-23 16:23:01,338 Memtable.java (line 209) Completed flushing /var/lib/cassandra/data/system/LocationInfo-2-Data.db INFO [main] 2010-02-23 16:23:01,348 RecoveryManager.java (line 67) Log replay complete INFO [main] 2010-02-23 16:23:01,427 SystemTable.java (line 159) Saved Token found: 32282591296642763138586882639145887056 INFO [main] 2010-02-23 16:23:01,430 StorageService.java (line 281) Starting up server gossip INFO [main] 2010-02-23 16:23:01,462 StorageService.java (line 303) Starting in bootstrap mode (first, sleeping to get load information) INFO [FLUSH-TIMER] 2010-02-23 17:23:01,640 ColumnFamilyStore.java (line 393) LocationInfo has reached its threshold; switching in a fresh Memtable INFO [FLUSH-TIMER] 2010-02-23 17:23:01,646 ColumnFamilyStore.java (line 1035) Enqueuing flush of Memtable(LocationInfo)@995102461 INFO [FLUSH-SORTER-POOL:1] 2010-02-23 17:23:01,646 Memtable.java (line 183) Sorting Memtable(LocationInfo)@995102461 INFO [FLUSH-WRITER-POOL:1] 2010-02-23 17:23:01,647 Memtable.java (line 192) Writing Memtable(LocationInfo)@995102461 INFO [HINTED-HANDOFF-POOL:1] 2010-02-23 17:23:01,840 ColumnFamilyStore.java (line 875) Compacting [] INFO [FLUSH-WRITER-POOL:1] 2010-02-23 17:23:01,862 Memtable.java (line 209) Completed flushing /var/lib/cassandra/data/system/LocationInfo-3-Data.db INFO [HINTED-HANDOFF-POOL:1] 2010-02-23 18:23:02,217 ColumnFamilyStore.java (line 875) Compacting [] INFO [HINTED-HANDOFF-POOL:1] 2010-02-23 19:23:02,767 ColumnFamilyStore.java (line 875) Compacting [] INFO [HINTED-HANDOFF-POOL:1] 2010-02-23 20:23:03,578 ColumnFamilyStore.java (line 875) Compacting [] INFO [main] 2010-03-26 05:05:50,581 SSTableReader.java (line 169) Sampling index for /var/lib/cassandra/data/system/LocationInfo-1-Data.db INFO [main] 2010-03-26 05:05:50,654 SSTableReader.java (line 169) Sampling index for /var/lib/cassandra/data/system/LocationInfo-2-Data.db INFO [main] 2010-03-26 05:05:50,665 SSTableReader.java (line 169) Sampling index for /var/lib/cassandra/data/system/LocationInfo-3-Data.db INFO [main] 2010-03-26 05:05:50,698 RecoveryManager.java (line 64) Replaying /var/lib/cassandra/commitlog/CommitLog-1266960181124.log INFO [main] 2010-03-26 05:05:50,837 RecoveryManager.java (line 67) Log replay complete INFO [main] 2010-03-26 05:05:50,992 SystemTable.java (line 159) Saved Token found: 32282591296642763138586882639145887056 INFO [main] 2010-03-26 05:05:51,040 StorageService.java (line 281) Starting up server gossip INFO [main] 2010-03-26 05:05:51,217 CassandraDaemon.java (line 141) Cassandra starting up... INFO [FLUSH-TIMER] 2010-03-26 06:05:51,115 ColumnFamilyStore.java (line 393) LocationInfo has reached its threshold; switching in a fresh Memtable INFO [FLUSH-TIMER] 2010-03-26 06:05:51,119 ColumnFamilyStore.java (line 1035) Enqueuing flush of Memtable(LocationInfo)@818048143 INFO [FLUSH-SORTER-POOL:1] 2010-03-26 06:05:51,121 Memtable.java (line 183) Sorting Memtable(LocationInfo)@818048143 INFO [FLUSH-WRITER-POOL:1] 2010-03-26 06:05:51,125 Memtable.java (line 192) Writing Memtable(LocationInfo)@818048143 INFO [HINTED-HANDOFF-POOL:1] 2010-03-26 06:05:51,250 ColumnFamilyStore.java (line 875) Compacting [] INFO [FLUSH-WRITER-POOL:1] 2010-03-26 06:05:51,315 Memtable.java (line 209) Completed flushing /var/lib/cassandra/data/system/LocationInfo-4-Data.db INFO [COMPACTION-POOL:1] 2010-03-26 06:05:51,318 ColumnFamilyStore.java (line 875) Compacting [org.apache.cassandra.io.SSTableReader(path='/var/lib/cassandra/data/system/LocationInfo-1-Data.db'),org.apache.cassandra.io.SSTableReader(path='/var/lib/cassandra/data/system/LocationInfo-2-Data.db'),org.apache.cassandra.io.SSTableReader(path='/var/lib/cassandra/data/system/LocationInfo-3-Data.db'),org.apache.cassandra.io.SSTableReader(path='/var/lib/cassandra/data/system/LocationInfo-4-Data.db')] INFO [COMPACTION-POOL:1] 2010-03-26 06:05:51,509 ColumnFamilyStore.java (line 943) Compacted to /var/lib/cassandra/data/system/LocationInfo-5-Data.db. 1130/458 bytes for 2 keys. Time: 189ms. INFO [SSTABLE-DELETER] 2010-03-26 06:05:56,661 SSTable.java (line 161) Deleted /var/lib/cassandra/data/system/LocationInfo-2-Data.db
On Fri, Mar 26, 2010 at 8:23 PM, Jonathan Ellis <jbel...@gmail.com> wrote: > Different subnet isn't a problem from Cassandra's point of view, but > it might be if your network is doing something funky. > > Did you check the logs on one of the machines that isn't in the ring? > > On Fri, Mar 26, 2010 at 4:17 AM, Jeff Zhang <zjf...@gmail.com> wrote: > > Hi all, > > > > I have 6 different machines, 4 are in one subnet and the other two are in > > another subnet. The following is the ip address of the 6 machines. > > > > 10.148.219.12 > > 10.148.219.15 > > 10.148.219.11 > > 10.148.219.71 > > 10.148.224.199 > > 10.148.224.194 > > > > I make the same configuration on each machine, and finally found that > only > > the first 4 machines are in the ring by using command > > bin/nodeprobe -host 10.148.219.12 ring > > > > It looks like the other two machines in different subnet can not been > > gossiped. Anyone has ideas? How can I solve this problem ? > > > > > > > > -- > > Best Regards > > > > Jeff Zhang > > > -- Best Regards Jeff Zhang
