[pgpool-general: 3913] Re: pgpool2 "invalid byte sequence for encoding "UTF8": 0xe5 0x02"

[Tatsuo Ishii]

I meant the "od" command.

Best regards,
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp

>> You may want to use od to grab exact data.
> 
> I don't fully understood it. "od"- ?
> 
> 2015-08-05 10:28 GMT+03:00 Tatsuo Ishii <ishii at postgresql.org>:
> 
>> There are two possibilites.
>>
>> 1) you are using "client_encoding": ie. your frontend uses ISO-8859-1
>>    or something like that and PostgreSQL uses UTF-8. Unfortunately
>>    pgpool-II does not support client_encoding.
>>
>> 2) The data you sent is mungled somewhere between pgpool and
>>    PostgreSQL. You can check that by comparing 'Dalvik/1.6.0...' (the
>>    original data in your INSERT statement), that one in the pgool log
>>    and that one in the PostgreSQL log. You may want to use od to grab
>>    exact data.
>>
>> Best regards,
>> --
>> Tatsuo Ishii
>> SRA OSS, Inc. Japan
>> English: http://www.sraoss.co.jp/index_en.php
>> Japanese:http://www.sraoss.co.jp
>>
>> > Hi all!
>> > I have trouble with pgpool.
>> > For now I use it in testing mode, at first sight all works fine. But some
>> > query ("inserts"), finishing with error
>> >
>> > Aug  4 18:18:43 pg1 pgpool: 2015-08-04 18:18:43: pid 18878: LOG:  Parse:
>> > Error or notice message from backend: : DB node id: 0 backend pid: 18915
>> > statement:
>> > "INSERT INTO "clic" ("a_id", "app_id", "c_image_id", "c_url_id",
>> > "count_id", "created_at", "dev_id", "ip", "type", "ua", "updated_at",
>> > "ur_only", "w_sk", "x_fd") VALUES
>> ('a1a99f3e-f0b5-44b1-98bb-2c10a9bd2112',
>> > 4313, 403, 174, 24, '2015-08-04 18:18:43.766423', 711675, '119.161.65.6',
>> > 1, 'Dalvik/1.6.0 H�#002" message: "invalid byte sequence for encoding
>> > "UTF8": 0xe5 0x02"
>> >
>> > What I doing wrong?
>> >
>> > If I connect application without pgpool - all works without any errors.
>> >
>> > Thanx in advance for any help!
>> >
>> > pgpool-II version 3.4.2 (tataraboshi)
>> >
>> > listen_addresses = '*'
>> > port = 5434
>> > socket_dir = '/var/run/postgresql'
>> > listen_backlog_multiplier = 2
>> > pcp_listen_addresses = '*'
>> > pcp_port = 9898
>> > pcp_socket_dir = '/var/run/postgresql'
>> > backend_hostname0 = '10.0.0.1'
>> > backend_port0 = 5432
>> > backend_weight0 = 1
>> > backend_data_directory0 = '/var/lib/postgresql/9.3/main/'
>> > backend_flag0 = 'ALLOW_TO_FAILOVER'
>> > enable_pool_hba = off
>> > pool_passwd = 'pool_passwd'
>> > authentication_timeout = 60
>> > ssl = on
>> > ssl_key = '/etc/ssl/private/ssl-cert-snakeoil.key'
>> > ssl_cert = '/etc/ssl/certs/ssl-cert-snakeoil.pem'
>> > num_init_children = 48
>> > max_pool = 5
>> > child_life_time = 300
>> > child_max_connections = 0
>> > connection_life_time = 0
>> > client_idle_limit = 0
>> > log_destination = 'stderr'
>> > log_connections = off
>> > log_hostname = off
>> > log_statement = off
>> > log_per_node_statement = off
>> > log_standby_delay = 'none'
>> > syslog_facility = 'LOCAL0'
>> > syslog_ident = 'pgpool'
>> > debug_level = 1
>> > pid_file_name = '/var/run/postgresql/pgpool.pid'
>> > logdir = '/var/log/postgresql'
>> > connection_cache = on
>> > reset_query_list = 'ABORT; DISCARD ALL'
>> > replication_mode = off
>> > replicate_select = off
>> > insert_lock = on
>> > lobj_lock_table = ''
>> > replication_stop_on_mismatch = off
>> > failover_if_affected_tuples_mismatch = off
>> > load_balance_mode = on
>> > ignore_leading_white_space = on
>> > white_function_list = ''
>> > black_function_list = 'nextval,setval,nextval,setval'
>> > database_redirect_preference_list = ''
>> > app_name_redirect_preference_list = ''
>> > allow_sql_comments = off
>> > master_slave_mode = on
>> > master_slave_sub_mode = 'stream'
>> > sr_check_period = 0
>> > sr_check_user = 'postgres'
>> > sr_check_password = ''
>> > delay_threshold = 0
>> > follow_master_command = ''
>> > health_check_period = 0
>> > health_check_timeout = 20
>> > health_check_user = 'postgres'
>> > health_check_password = ''
>> > health_check_max_retries = 0
>> > health_check_retry_delay = 1
>> > connect_timeout = 10000
>> > failover_command = ''
>> > failback_command = ''
>> > fail_over_on_backend_error = on
>> > search_primary_node_timeout = 10
>> > recovery_user = 'postgres'
>> > recovery_password = ''
>> > recovery_1st_stage_command = ''
>> > recovery_2nd_stage_command = ''
>> > recovery_timeout = 90
>> > client_idle_limit_in_recovery = 0
>> > use_watchdog = off
>> > trusted_servers = ''
>> > ping_path = '/bin'
>> > wd_hostname = ''
>> > wd_port = 9000
>> > wd_authkey = ''
>> > delegate_IP = ''
>> > ifconfig_path = '/sbin'
>> > if_up_cmd = 'ifconfig eth0:0 inet $_IP_$ netmask 255.255.255.0'
>> > if_down_cmd = 'ifconfig eth0:0 down'
>> > arping_cmd = 'arping -U $_IP_$ -w 1'
>> > clear_memqcache_on_escalation = on
>> > wd_escalation_command = ''
>> > wd_lifecheck_method = 'heartbeat'
>> > wd_interval = 10
>> > wd_heartbeat_port = 9694
>> > wd_heartbeat_keepalive = 2
>> > wd_heartbeat_deadtime = 30
>> > heartbeat_destination0 = 'host0_ip1'
>> > heartbeat_destination_port0 = 9694
>> > heartbeat_device0 = ''
>> > wd_life_point = 3
>> > wd_lifecheck_query = 'SELECT 1'
>> > wd_lifecheck_dbname = 'template1'
>> > wd_lifecheck_user = 'postgres'
>> > wd_lifecheck_password = ''
>> > relcache_expire = 0
>> > relcache_size = 256
>> > check_temp_table = on
>> > check_unlogged_table = on
>> > memory_cache_enabled = on
>> > memqcache_method = 'shmem'
>> > memqcache_memcached_host = 'localhost'
>> > memqcache_memcached_port = 11211
>> > memqcache_total_size = 67108864
>> > memqcache_max_num_cache = 1000000
>> > memqcache_expire = 0
>> > memqcache_auto_cache_invalidation = on
>> > memqcache_maxcache = 409600
>> > memqcache_cache_block_size = 10485760
>> > memqcache_oiddir = '/var/log/pgpool/oiddir'
>> > white_memqcache_table_list = ''
>> > black_memqcache_table_list = ''
>>
> 
> 
> 
> --