Repair Streaming hangs between multiple regions -----------------------------------------------
Key: CASSANDRA-3838 URL: https://issues.apache.org/jira/browse/CASSANDRA-3838 Project: Cassandra Issue Type: Bug Components: Core Affects Versions: 1.0.7 Reporter: Vijay Assignee: Vijay Priority: Minor Fix For: 1.0.8 Streaming hangs between datacenters, though there might be multiple reasons for this, a simple fix will be to add the Socket timeout so the session can retry. The following is the netstat of the affected node (the below output remains this way for a very long period). [test_abrepairtest@test_abrepair--euwest1c-i-1adfb753 ~]$ nt netstats Mode: NORMAL Streaming to: /50.17.92.159 /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2221-Data.db sections=7002 progress=1523325354/2475291786 - 61% /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2233-Data.db sections=4581 progress=0/595026085 - 0% /mnt/data/cassandra070/data/abtests/cust_allocs-g-2235-Data.db sections=6631 progress=0/2270344837 - 0% /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2239-Data.db sections=6266 progress=0/2190197091 - 0% /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2230-Data.db sections=7662 progress=0/3082087770 - 0% /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2240-Data.db sections=7874 progress=0/587439833 - 0% /mnt/data/cassandra070/data/abtests/cust_allocs-g-2226-Data.db sections=7682 progress=0/2933920085 - 0% "Streaming:1" daemon prio=10 tid=0x00002aaac2060800 nid=0x1676 runnable [0x000000006be85000] java.lang.Thread.State: RUNNABLE at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) at java.net.SocketOutputStream.write(SocketOutputStream.java:136) at com.sun.net.ssl.internal.ssl.OutputRecord.writeBuffer(OutputRecord.java:297) at com.sun.net.ssl.internal.ssl.OutputRecord.write(OutputRecord.java:286) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.writeRecordInternal(SSLSocketImpl.java:743) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.writeRecord(SSLSocketImpl.java:731) at com.sun.net.ssl.internal.ssl.AppOutputStream.write(AppOutputStream.java:59) - locked <0x00000006afea1bd8> (a com.sun.net.ssl.internal.ssl.AppOutputStream) at com.ning.compress.lzf.ChunkEncoder.encodeAndWriteChunk(ChunkEncoder.java:133) at com.ning.compress.lzf.LZFOutputStream.writeCompressedBlock(LZFOutputStream.java:203) at com.ning.compress.lzf.LZFOutputStream.flush(LZFOutputStream.java:117) at org.apache.cassandra.streaming.FileStreamTask.stream(FileStreamTask.java:152) at org.apache.cassandra.streaming.FileStreamTask.runMayThrow(FileStreamTask.java:91) at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Streaming from: /46.51.141.51 abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2241-Data.db sections=7231 progress=0/1548922508 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2231-Data.db sections=4730 progress=0/296474156 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2244-Data.db sections=7650 progress=0/1580417610 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2217-Data.db sections=7682 progress=0/196689250 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2220-Data.db sections=7149 progress=0/478695185 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2171-Data.db sections=443 progress=0/78417320 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-g-2235-Data.db sections=6631 progress=0/2270344837 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2222-Data.db sections=4590 progress=0/1310718798 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2233-Data.db sections=4581 progress=0/595026085 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-g-2226-Data.db sections=7682 progress=0/2933920085 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2213-Data.db sections=7876 progress=0/3308781588 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2216-Data.db sections=7386 progress=0/2868167170 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2240-Data.db sections=7874 progress=0/587439833 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2254-Data.db sections=4618 progress=0/215989758 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2221-Data.db sections=7002 progress=1542191546/2475291786 - 62% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2239-Data.db sections=6266 progress=0/2190197091 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2210-Data.db sections=6698 progress=0/2304563183 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2230-Data.db sections=7662 progress=0/3082087770 - 0% abtests: /mnt/data/cassandra070/data/abtests/cust_allocs-hc-2229-Data.db sections=7386 progress=0/1324787539 - 0% "Thread-198896" prio=10 tid=0x00002aaac0e00800 nid=0x4710 runnable [0x000000004251b000] java.lang.Thread.State: RUNNABLE at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:129) at com.sun.net.ssl.internal.ssl.InputRecord.readFully(InputRecord.java:293) at com.sun.net.ssl.internal.ssl.InputRecord.readV3Record(InputRecord.java:405) at com.sun.net.ssl.internal.ssl.InputRecord.read(InputRecord.java:360) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:798) - locked <0x00000005e220a170> (a java.lang.Object) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:755) at com.sun.net.ssl.internal.ssl.AppInputStream.read(AppInputStream.java:75) - locked <0x00000005e220a1b8> (a com.sun.net.ssl.internal.ssl.AppInputStream) at com.ning.compress.lzf.LZFDecoder.readFully(LZFDecoder.java:392) at com.ning.compress.lzf.LZFDecoder.decompressChunk(LZFDecoder.java:190) at com.ning.compress.lzf.LZFInputStream.readyBuffer(LZFInputStream.java:254) at com.ning.compress.lzf.LZFInputStream.read(LZFInputStream.java:129) at java.io.DataInputStream.readFully(DataInputStream.java:178) at java.io.DataInputStream.readLong(DataInputStream.java:399) at org.apache.cassandra.utils.BytesReadTracker.readLong(BytesReadTracker.java:115) at org.apache.cassandra.db.ColumnSerializer.deserialize(ColumnSerializer.java:119) at org.apache.cassandra.db.ColumnSerializer.deserialize(ColumnSerializer.java:37) at org.apache.cassandra.io.sstable.SSTableWriter.appendFromStream(SSTableWriter.java:244) at org.apache.cassandra.streaming.IncomingStreamReader.streamIn(IncomingStreamReader.java:148) at org.apache.cassandra.streaming.IncomingStreamReader.read(IncomingStreamReader.java:90) at org.apache.cassandra.net.IncomingTcpConnection.stream(IncomingTcpConnection.java:185) at org.apache.cassandra.net.IncomingTcpConnection.run(IncomingTcpConnection.java:81) -- This message is automatically generated by JIRA. 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