Hello,
I built impala using the instructions here:
https://cwiki.apache.org/confluence/display/IMPALA/Bootstrapping+an+Impala+
Development+Environment+From+Scratch
My question is how to start it. When I launch impalad, it seems to start up
as statestored:
root@8682379ba09f:/incubator-impala/be/build/release/service# ps -Af
UID PID PPID C STIME TTY TIME CMD
root 1 0 0 02:10 ? 00:00:00 bash
root 22 1 0 02:11 ? 00:00:00 ./statestored
root 97 1 0 02:13 ? 00:00:01 ./catalogd
root 239 1 0 02:38 ? 00:00:00 ./impalad
--flagfile=/flags
root 279 1 0 02:44 ? 00:00:00 ps -Af
root@8682379ba09f:/incubator-impala/be/build/release/service# cat
/proc/239/net/tcp
sl local_address rem_address st tx_queue rx_queue tr tm->when retrnsmt
uid timeout inode
0: 00000000:5DC0 00000000:0000 0A 00000000:00000000 00:00000000 00000000
0 0 1072893 1 ffff880757a626c0 100 0 0 10 0
1: 00000000:61B2 00000000:0000 0A 00000000:00000000 00:00000000 00000000
0 0 922388 1 ffff88075b7dbe00 100 0 0 10 0
*5DC0 is port 24000 not 21000*
Here are my flags:
-beeswax_port=21000
-fe_port=21000
-be_port=22000
-llama_callback_port=28000
-hs2_port=21050
-enable_webserver=true
-mem_limit=21917574758
-max_log_files=10
-webserver_port=25000
-max_result_cache_size=100000
-state_store_subscriber_port=23000
-statestore_subscriber_timeout_seconds=30
-scratch_dirs=/impala/impalad
-default_query_options
-load_auth_to_local_rules=false
-log_filename=impalad
-audit_event_log_dir=/var/log/impalad/audit
-max_audit_event_log_file_size=5000
-abort_on_failed_audit_event=false
-minidump_path=/var/log/impala-minidumps
-max_minidumps=9
-lineage_event_log_dir=/var/log/impalad/lineage
-max_lineage_log_file_size=5000
-hostname=example.com
-state_store_host=localhost
-enable_rm=false
-state_store_port=24000
-catalog_service_host=localhost
-catalog_service_port=26000
-local_library_dir=/var/lib/impala/udfs
-disable_admission_control=false
-queue_wait_timeout_ms=60000
-disk_spill_encryption=false
-abort_on_config_error=true
-kudu_master_hosts=example.com
End of logs:
I0609 02:38:58.544764 239 init.cc:218] Cpu Info:
Model: Intel(R) Xeon(R) CPU E5-2680 v2 @ 2.80GHz
Cores: 16
Max Possible Cores: 16
L1 Cache: 32.00 KB (Line: 64.00 B)
L2 Cache: 256.00 KB (Line: 64.00 B)
L3 Cache: 25.00 MB (Line: 64.00 B)
Hardware Supports:
ssse3
sse4_1
sse4_2
popcnt
avx
Numa Nodes: 1
Numa Nodes of Cores: 0->0 | 1->0 | 2->0 | 3->0 | 4->0 | 5->0 | 6->0 |
7->0 | 8->0 | 9->0 | 10->0 | 11->0 | 12->0 | 13->0 | 14->0 | 15->0 |
I0609 02:38:58.544772 239 init.cc:219] Disk Info:
Num disks 3:
xvda (rotational=false)
xvdb (rotational=false)
xvdc (rotational=false)
I0609 02:38:58.544790 239 init.cc:220] Physical Memory: 29.03 GB
I0609 02:38:58.544795 239 init.cc:221] OS version: Linux version
3.10.0-514.2.2.el7.x86_64 ([email protected]) (gcc version
4.8.5 20150623 (Red Hat 4.8.5-11) (GCC) ) #1 SMP Tue Dec 6 23:06:41 UTC 2016
Clock: clocksource: 'xen', clockid_t: CLOCK_MONOTONIC_COARSE
I0609 02:38:58.544800 239 init.cc:222] Process ID: 239
Thanks,
Miklos
