Hi All, We have SOLR 4.1 Master and Replica setup using Tomcat service . Lately I am seeing below two exceptions in Master server logs.
* Socket Connection org.apache.solr.handler.ReplicationHandler$DirectoryFileStream write WARNING: Exception while writing response for params: file=_aq5o_Lucene41_0.pos&command=filecontent&checksum=true&wt=filestream&qt=/replication&generation=493833 ClientAbortException: java.net.SocketException: Connection reset by peer: socket write error at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:388) at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:371) at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:413) at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:401) at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:91) at org.apache.solr.common.util.FastOutputStream.flush(FastOutputStream.java:214) at org.apache.solr.common.util.FastOutputStream.write(FastOutputStream.java:84) at org.apache.solr.handler.ReplicationHandler$DirectoryFileStream.write(ReplicationHandler.java:1142) at org.apache.solr.handler.ReplicationHandler$3.write(ReplicationHandler.java:995) at org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:684) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:419) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:195) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) * File Not Found Exception org.apache.solr.handler.ReplicationHandler$DirectoryFileStream write WARNING: Exception while writing response for params: file=_aq5s_3.del&command=filecontent&checksum=true&wt=filestream&qt=/replication&generation=493833 java.io.FileNotFoundException: F:\Solr-Index\Index_New\Master\index\_aq5s_3.del (The system cannot find the file specified) at java.io.RandomAccessFile.open(Native Method) at java.io.RandomAccessFile.<init>(Unknown Source) at org.apache.lucene.store.MMapDirectory.openInput(MMapDirectory.java:193) at org.apache.solr.handler.ReplicationHandler$DirectoryFileStream. I don't have much expertise on the Tomcat exceptions. Could someone tell me why these errors has occurred and how this can rectified ? Thanks Sangeetha