Hi there, After days of efforts to make impala's local tests work on my Centos machine, I finally gave up and turns to Ubuntu. I followed this simple guide https://cwiki.apache.org/confluence/display/IMPALA/Bootstrapping+an+Impala+Development+Environment+From+Scratch on a fresh installed Ubuntu 14.04. Unfortunately there are still errors in loading data phase. Here is the error log,
--------------------------------------------------------------------------------------------- Loading Kudu TPCH (logging to /home/amos/impala/logs/data_loading/load-kudu-tpch.log)... FAILED 'load-data tpch core kudu/none/none force' failed. Tail of log: distribute by hash (c_custkey) into 9 buckets stored as kudu (load-tpch-core-impala-generated-kudu-none-none.sql): Executing HBase Command: hbase shell load-tpch-core-hbase-generated.create 16/11/02 01:07:58 INFO Configuration.deprecation: hadoop.native.lib is deprecated. Instead, use io.native.lib.available SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/amos/impala/toolchain/cdh_components/hbase-1.2.0-cdh5.10.0-SNAPSHOT/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/amos/impala/toolchain/cdh_components/hadoop-2.6.0-cdh5.10.0-SNAPSHOT/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] Executing HBase Command: hbase shell post-load-tpch-core-hbase-generated.sql 16/11/02 01:08:03 INFO Configuration.deprecation: hadoop.native.lib is deprecated. Instead, use io.native.lib.available SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/amos/impala/toolchain/cdh_components/hbase-1.2.0-cdh5.10.0-SNAPSHOT/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/amos/impala/toolchain/cdh_components/hadoop-2.6.0-cdh5.10.0-SNAPSHOT/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] Invalidating Metadata (load-tpch-core-impala-load-generated-kudu-none-none.sql): INSERT INTO TABLE tpch_kudu.lineitem SELECT * FROM tpch.lineitem Data Loading from Impala failed with error: ImpalaBeeswaxException: Query aborted: Kudu error(s) reported, first error: Timed out: Failed to write batch of 2708 ops to tablet 84aa134fb6c24916aa16cf50f48ec557 after 329 attempt(s): Failed to write to server: (no server available): Write(tablet: 84aa134fb6c24916aa16cf50f48ec557, num_ops: 2708, num_attempts: 329) passed its deadline: Network error: recv error: Connection reset by peer (error 104) Kudu error(s) reported, first error: Timed out: Failed to write batch of 2708 ops to tablet 84aa134fb6c24916aa16cf50f48ec557 after 329 attempt(s): Failed to write to server: (no server available): Write(tablet: 84aa134fb6c24916aa16cf50f48ec557, num_ops: 2708, num_attempts: 329) passed its deadline: Network error: recv error: Connection reset by peer (error 104) Error in Kudu table 'impala::tpch_kudu.lineitem': Timed out: Failed to write batch of 2708 ops to tablet 84aa134fb6c24916aa16cf50f48ec557 after 329 attempt(s): Failed to write to server: (no server available): Write(tablet: 84aa134fb6c24916aa16cf50f48ec557, num_ops: 2708, num_attempts: 329) passed its deadline: Network error: recv error: Connection reset by peer (error 104) (1 of 2708 similar) Traceback (most recent call last): File "/home/amos/impala/bin/load-data.py", line 158, in exec_impala_query_from_file result = impala_client.execute(query) File "/home/amos/impala/tests/beeswax/impala_beeswax.py", line 173, in execute handle = self.__execute_query(query_string.strip(), user=user) File "/home/amos/impala/tests/beeswax/impala_beeswax.py", line 339, in __execute_query self.wait_for_completion(handle) File "/home/amos/impala/tests/beeswax/impala_beeswax.py", line 359, in wait_for_completion raise ImpalaBeeswaxException("Query aborted:" + error_log, None) ImpalaBeeswaxException: ImpalaBeeswaxException: Query aborted: Kudu error(s) reported, first error: Timed out: Failed to write batch of 2708 ops to tablet 84aa134fb6c24916aa16cf50f48ec557 after 329 attempt(s): Failed to write to server: (no server available): Write(tablet: 84aa134fb6c24916aa16cf50f48ec557, num_ops: 2708, num_attempts: 329) passed its deadline: Network error: recv error: Connection reset by peer (error 104) Kudu error(s) reported, first error: Timed out: Failed to write batch of 2708 ops to tablet 84aa134fb6c24916aa16cf50f48ec557 after 329 attempt(s): Failed to write to server: (no server available): Write(tablet: 84aa134fb6c24916aa16cf50f48ec557, num_ops: 2708, num_attempts: 329) passed its deadline: Network error: recv error: Connection reset by peer (error 104) Error in Kudu table 'impala::tpch_kudu.lineitem': Timed out: Failed to write batch of 2708 ops to tablet 84aa134fb6c24916aa16cf50f48ec557 after 329 attempt(s): Failed to write to server: (no server available): Write(tablet: 84aa134fb6c24916aa16cf50f48ec557, num_ops: 2708, num_attempts: 329) passed its deadline: Network error: recv error: Connection reset by peer (error 104) (1 of 2708 similar) Error in /home/amos/impala/testdata/bin/create-load-data.sh at line 45: while [ -n "$*" ] + cleanup + rm -rf /tmp/tmp.hMzGwIcUo3 --------------------------------------------------------------------------------------------- This kinda blocks my patch's rebasing. Any help is much appreciated! regards, Amos
